Walter Simmons is a fictional character portrayed by Omar Benson Miller in the TV series CSI: Miami.
In the first episode they appeared in, titled Bolt Action (season 8), they were 30 years old.
They appear in 63 episodes out of a total of 232 aired and have accumulated 360 positive votes.
The character of Walter Simmons is mainly associated with CSI Detective Calleigh Duquesne, CSI Lieutenant Horatio 'H' Caine and CSI Detective Eric Delko.
Episodes63
Bolt Action
episode S8.E3 october 2009A "cougar" is romantically connected to three victims who were electrocuted during a beach volleyball tournament, and the internal investigation into Calleigh and Delko comes to a conclusion.
In Plane Sight
episode S8.E4 october 2009An investment broker who stole millions is found dead in his plane, and the investigation reveals no shortage of people who wanted to kill him--but none of the money he stole.
Bad Seed
episode S8.E5 october 2009While investigating an e. coli-related death, the team finds itself stonewalled by a powerful corporate interest, and the case takes a serious emotional toll on Delko.
Dude, Where's My Groom?
episode S8.E6 november 2009Two groomsmen are found handcuffed together in a fountain and covered with blood. The groom is also missing, but does the blood belong to him?
Bone Voyage
episode S8.E7 november 2009Horatio Caine calls Las Vegas CSI Dr. Ray Langston to come to Miami when a severed leg found in the Everglades is discovered to belong to a girl who went missing in Las Vegas a week earlier.
Point of Impact
episode S8.E8 november 2009The team investigates the scene of a fatal auto accident, but struggle to determine who was ultimately responsible and who was behind the wheel.
Kill Clause
episode S8.E9 november 2009The team suspects that a company is killing its employees in order to collect on the insurance policies it put out on them, and a mysterious woman from Jesse's past returns.
Count Me Out
episode S8.E10 december 2009The team finds the body of a dead census report taker in the trunk of a car, and the investigation takes a dangerous turn when it leads Wolfe and Boa Vista to a booby-trapped meth lab in an abandoned foreclosed home.
Delko for the Defense
episode S8.E11 december 2009The team discovers that Delko is working for an attorney defending a homeless man accused of raping and killing a wealthy woman.
Show Stopper
episode S8.E12 january 2010When America's sweetheart, Phoebe Nichols, bursts into flames during a concert, the CSIs expose the dark side of pop stardom.
Die by the Sword
episode S8.E13 january 2010A man is chopped in half, and the lab tries to tie the case to a Japanese mobster, who seeks custody of his biological son, who was adopted by the victim. Meanwhile, Natalia's hearing loss nearly makes her a victim during the investigation.
In the Wind
episode S8.E14 february 2010The CSIs have 24 hours to find out if a man on death row is truly guilty, and Eric Delko returns to work the case.
Miami, We Have a Problem
episode S8.E15 february 2010A dead body falls from the sky, and the team discovers that he had been a passenger on a private commercial space flight.
L.A.
episode S8.E16 march 2010A pornographer who was acquitted in Los Angeles for the murder of his wife is suspected of killing anther woman in Miami. Horatio and Delko travel to L.A. to further the investigation--and clear Jesse's Cardoza's name.
Getting Axed
episode S8.E17 march 2010An office receptionist is killed with an ax at her workplace, and the team discovers that several employees held grudges against her, as well as a surprising tragic secret from her past.
Dishonor
episode S8.E18 march 2010An Iranian man is burned to death. The prime suspects include Horatio's son Kyle's army buddy Brian, who is on military furlough, as well as Brian's girlfriend, who was the victim's daughter.
Spring Breakdown
episode S8.E19 april 2010Spring Break raises the body count in Miami when the CSI team splits up to solve three different murders.
Backfire
episode S8.E20 april 2010While CSI tries to figure out who and what caused a fatal house fire, Calleigh communicates with the victim and searches for clues by means of an out-of-body experience while in a coma.
Meltdown
episode S8.E21 may 2010While investigating a murder that takes place during a diamond heist, the team discovers that the culprits weren't after the diamonds. Meanwhile, a package of diamonds is stolen from the evidence box at the crime lab.
Mommie Deadest
episode S8.E22 may 2010When a suburban soccer mom is murdered, the CSIs uncover her family's dark past, while Delko continues his undercover mission.
Time Bomb
episode S8.E23 may 2010The state's attorney Delko has been working with is killed by a car bomb. The car was stolen from Evidence just like the diamonds from the earlier case, and the evidence soon leads back to Wolfe.
All Fall Down
episode S8.E24 may 2010Horatio suspects that a disgraced graduate psychology student is killing the people who caused her to fail, and is leaving cryptic messages for the crime lab. However, could it actually be part of an even more sinister plan?
Fallen
episode S9.E1 october 2010Cardoza is killed by professor Starling's gas attack in the crime lab, but the ensuing investigation proves that he had an accomplice in the attack.
Sudden Death
episode S9.E2 october 2010Just days before the professional draft, a star college quarterback becomes the prime suspect in a murder investigation when the bottle girl at a night club is found dead in his cabana.
See No Evil
episode S9.E3 october 2010A blind man is the police's only witness in a kidnapping case, but he winds up pointing the finger at a familiar face who was supposedly in prison at the time of the abduction.
Manhunt
episode S9.E4 october 2010Memmo Fierro, the man who killed Horatio's wife and Delko's sister, escapes during a prison break, and is on a mission to find his daughter, who has been placed in foster care.
Sleepless in Miami
episode S9.E5 october 2010Horatio finds a confused, disoriented man in the Everglades next to a buried severed head, and soon discovers that the man may have committed the crime while in a dream-like trance.
Reality Kills
episode S9.E6 november 2010One of the stars of a popular reality television show is killed, and based on the evidence, all of her co-stars are prime suspects.
On the Hook
episode S9.E7 november 2010The team is on the hunt for a sniper who is targeting a bookmaker.
Happy Birthday
episode S9.E8 december 2010A pregnant woman is found badly beaten, and the unborn child's life is in danger. And the investigation uncovers a complex conspiracy involving several angry parties.
Blood Sugar
episode S9.E9 december 2010When a sugar refinery explodes, CSI discovers a shocking secret about the lone victim's identity.
Match Made in Hell
episode S9.E10 january 2011An Internet entrepreneur is killed in his pool by an alligator, and the investigation leads back to two high-profile matchmaking services, one of which may not be what it seems.
F-T-F
episode S9.E11 january 2011While CSI investigates a strange double homicide involving one bullet, they discover that the case is connected to a bizarre, deceptive online love triangle.
Wheels Up
episode S9.E12 january 2011The team tries to figure out who killed a roller derby star in the locker room during a match.
Last Stand
episode S9.E13 february 2011Horatio's old nemesis Memmo Fiero returns to Miami to take over Mala Noche from the people who were in charge while he was in prison.
Stoned Cold
episode S9.E14 february 2011A high school "mean girl" is stoned to death, and the evidence points in the direction of two of her biggest bullying victims.
Blood Lust
episode S9.E15 march 2011After a young woman is tortured and killed in the hurricane shelter of a foreclosed home, and another body is discovered in a state park, CSI suspects that it is looking for a man and woman team of serial killers.
Hunting Ground
episode S9.E16 march 2011The team discovers that somebody is hunting illegal immigrants in the Everglades.
Special Delivery
episode S9.E17 march 2011CSI uncovers a heroin trafficking ring while investigating the murder of a delivery company driver.
About Face
episode S9.E18 march 2011A convicted killer who escaped from prison is now suspected of another murder. However, he kidnaps Natalia and tells her that he is innocent of both crimes, and a reexamination reveals that he may be telling the truth.
Caged
episode S9.E19 april 2011A former MMA fighter escapes from prison and is planning to create a disturbance at an MMA fight featuring the man whose testimony put him away.
Paint It Black
episode S9.E20 april 2011Horatio and Eric try to figure out what role a co-ed with dual personalities played in the murder of her roommate in a spa.
G.O.
episode S9.E21 may 2011A mild-mannered accountant claims that he is being framed for murder, and a deeper look into the evidence proves that he may be right.
Mayday
episode S9.E22 may 2011The final jailbreak escapee is caught, but he escapes police custody and is on the loose in Miami, and the life of one of his former cellmates is turned upside down by his actions.
Countermeasures
episode S10.E1 september 2011Horatio saves Natalia and sets out to track down Randy North before serial killer Jack Toller strikes again. However, a seriously-wounded Horatio begins having visions of his dead wife Marisol.
Stiff
episode S10.E2 october 2011The team tries to figure out who killed a male escort who was found in a hotel cabana.
Blown Away
episode S10.E3 october 2011Solving the death of a Dade University co-ed becomes more complicated when the crime scene is destroyed by a tornado, but the investigation soon focuses on a team of storm chasers after a second badly injured person is discovered.
Look Who's Taunting
episode S10.E4 october 2011The team races against time to catch a sadistic man who is torturing and killing prostitutes before he kills his latest victim.
Killer Regrets
episode S10.E5 october 2011Horatio turns to prisoner Memmo Fiero for help as he tries to find a notorious Mala Noche assassin who has targeted a Mexican sheriff and her family.
By the Book
episode S10.E6 october 2011The team investigates the bizarre death of a housekeeper in the island mansion that belongs to a famed vampire novelist.
Sinner Takes All
episode S10.E7 november 2011A masked robber crashes into an illegal high-stakes poker game, leaving a Hollywood producer dead. But the evidence suggests that he was killed by a hidden second accomplice.
Dead Ringer
episode S10.E8 november 2011When another body of a dead woman is found on the beach, Horatio thinks that Esteban Navarro, the "Miami Taunter," has struck again. But could it be the work of a tribute killer, or perhaps something even more sinister?
A Few Dead Men
episode S10.E9 november 2011Three high schoolers convicted of killing a boy in 1992 are set free 19 years later. However, when one of the men is found stabbed to death, new questions arise about their innocence and what really happened that fateful day.
Long Gone
episode S10.E10 december 2011The kidnapping of a family from their home leads the team to discover an unlikely connection to a drug dealer recently released from prison.
Crowned
episode S10.E11 december 2011The death of a mom sends CSI to the strange world of child beauty pageants, and it also sheds light on an even more sinister crime from years ago.
Friendly Fire
episode S10.E12 january 2012A cell phone billionaire who is dying from cancer is killed by a "smart bullet" from an unusual sophisticated prototype weapon his company was creating.
Terminal Velocity
episode S10.E13 january 2012A skydiver is killed after his parachute is sabotaged, and the suspect list includes more than 100 of his sperm donor children.
Last Straw
episode S10.E14 february 2012When a pair of sorority sisters are murdered, CSI's investigation focuses on another woman who was humiliated by the two as a pledge ten years earlier.
No Good Deed
episode S10.E15 march 2012A by-the-book accountant is killed after being run over in the ocean by a motorboat, and the team soon discovers that he made a lot of enemies by exposing their illegal activities.
Rest in Pieces
episode S10.E16 march 2012CSI links a dead body found buried on the beach to an old nemesis, Esteban Navarro. And a closer investigation of the crime scene could uncover a wealth of other shocking Navarro family secrets.
At Risk
episode S10.E17 march 2012While investigating the death of a groundskeeper at a prestigious tennis academy, the team uncovers evidence that the academy's main teacher is a child molester.
Law & Disorder
episode S10.E18 march 2012After a murder helps uncover a scandal involving a city councilman, Horatio discovers that a sleazy defense attorney from his past may be blackmailing his clients into helping keep his other clients out of jail.
Habeas Corpse
episode S10.E19 april 2012When one of the CSI's biggest enemies is murdered, Horatio must determine which of his team members is a suspect.
- Bolt Action
- In Plane Sight
- Bad Seed
- Dude, Where's My Groom?
- Bone Voyage
- Point of Impact
- Kill Clause
- Count Me Out
- Delko for the Defense
- Show Stopper
- Die by the Sword
- In the Wind
- Miami, We Have a Problem
- L.A.
- Getting Axed
- Dishonor
- Spring Breakdown
- Backfire
- Meltdown
- Mommie Deadest
- Time Bomb
- All Fall Down
- Fallen
- Sudden Death
- See No Evil
- Manhunt
- Sleepless in Miami
- Reality Kills
- On the Hook
- Happy Birthday
- Blood Sugar
- Match Made in Hell
- F-T-F
- Wheels Up
- Last Stand
- Stoned Cold
- Blood Lust
- Hunting Ground
- Special Delivery
- About Face
- Caged
- Paint It Black
- G.O.
- Mayday
- Countermeasures
- Stiff
- Blown Away
- Look Who's Taunting
- Killer Regrets
- By the Book
- Sinner Takes All
- Dead Ringer
- A Few Dead Men
- Long Gone
- Crowned
- Friendly Fire
- Terminal Velocity
- Last Straw
- No Good Deed
- Rest in Pieces
- At Risk
- Law & Disorder
- Habeas Corpse
Best moments10
- Solving the death of a Dade University co-ed becomes more complicated when the crime scene is destroyed by a tornado, but the investigation soon focuses on a team of storm chasers after a second badly injured person is discovered.
- A dead body falls from the sky, and the team discovers that he had been a passenger on a private commercial space flight.
- The team investigates the scene of a fatal auto accident, but struggle to determine who was ultimately responsible and who was behind the wheel.
- Horatio Caine calls Las Vegas CSI Dr. Ray Langston to come to Miami when a severed leg found in the Everglades is discovered to belong to a girl who went missing in Las Vegas a week earlier.
- The team tries to figure out who killed a male escort who was found in a hotel cabana.
- A "cougar" is romantically connected to three victims who were electrocuted during a beach volleyball tournament, and the internal investigation into Calleigh and Delko comes to a conclusion.
- An investment broker who stole millions is found dead in his plane, and the investigation reveals no shortage of people who wanted to kill him--but none of the money he stole.
- A masked robber crashes into an illegal high-stakes poker game, leaving a Hollywood producer dead. But the evidence suggests that he was killed by a hidden second accomplice.
- When another body of a dead woman is found on the beach, Horatio thinks that Esteban Navarro, the "Miami Taunter," has struck again. But could it be the work of a tribute killer, or perhaps something even more sinister?
- An office receptionist is killed with an ax at her workplace, and the team discovers that several employees held grudges against her, as well as a surprising tragic secret from her past.
- Blown Away
- Miami, We Have a Problem
- Point of Impact
- Bone Voyage
- Stiff
- Bolt Action
- In Plane Sight
- Sinner Takes All
- Dead Ringer
- Getting Axed