Leon Black is a fictional character portrayed by J.B. Smoove in the TV series Curb Your Enthusiasm.
In the first episode they appeared in, titled The Anonymous Donor (season 6), they were 41 years old.
They appear in 47 episodes out of a total of 120 aired and have accumulated 143 positive votes.
The character of Leon Black is mainly associated with Larry David.
Episodes47
The Anonymous Donor
episode S6.E2 september 2007Larry has made a large donation to a nonprofit and they name a wing after him. But he's indignant to discover Ted Danson made a similar donation, staying "anonymous." Also, Cheryl is livid when she finds a large stain in the guest bedroom.
The Lefty Call
episode S6.E4 september 2007Questions about Larry's bathroom habits become concern when Larry gets Richard Lewis' girlfriend a job at a place across the hall from his office. Meanwhile an incident involving a waiter and some take-out food threatens Jeff's dog.
The Rat Dog
episode S6.E6 october 2007A faulty toaster makes life difficult for Loretta and Leon. Larry repeatedly offends a hearing impaired girl about the small dog she keeps with her. Larry and Leon get their phones mixed up, and Larry traumatizes the entire audience at Sammy's middle school production of Grease when he invites Jeff's exterminator to watch the show.
The TiVo Guy
episode S6.E7 october 2007Cheryl is finally tired of Larry being Larry after her plane encounters severe turbulence and Larry seems more concerned about a malfunctioning TV device. After Cheryl announces that she's leaving Larry, the incident quickly splits up Larry's friends, who now have to break the news to Larry as to whose side they are taking.
The N Word
episode S6.E8 october 2007Larry goes to the hospital to see his new girlfriend, an orthopedist. While in the bathroom, Larry overhears one end of a very angry, horribly offensive cell phone conversation. But repeating what the man said offends another doctor - the same one who is about to perform Jeff's operation. But it only results in Jeff's head getting shaved, who now has to deal with being bald. Larry has to give testimony as Jeff prepares to sue the hospital.
The Therapists
episode S6.E9 november 2007Larry devises an overly elaborate plan to win back Cheryl. He does so by trying to get on her therapist's good side. Meanwhile, Larry accuses Marty Funkhouser of taking charity money under false pretenses.
The Bat Mitzvah
episode S6.E10 november 2007The Blacks learn some good news: they get to go home. As Larry says goodbye, he once again offends the wrong person, who takes his revenge on Larry by spreading a nasty rumor involving him and a gerbil. But thankfully Jeff's daughter's bat mitzvah is coming up, and that provides Larry with the perfect, public opportunity to clear up that nasty rumor, as well as one more chance to patch things up with Cheryl.
Funkhouser's Crazy Sister
episode S7.E1 september 2009Larry attempts a preemptive breakup with an ailing Loretta, and learns with Jeff that you can't make an "empty gesture" to a Funkhouser.
Vehicular Fellatio
episode S7.E2 september 2009Larry deliberately tries to annoy Loretta, against the advice of a renowned doctor. Later, Larry dooms Richard Lewis' new relationship, and ends up profiting from Leon's indiscretion with the wife of a depressed pal.
Denise Handicap
episode S7.E5 october 2009Larry embraces the upside of disability when he courts a handicap woman to take to a recital at a friend's house, but she doesn't return the favor when Suzie throws Larry's cell phone in the ocean and Larry loses her number in the process.
The Table Read
episode S7.E9 november 2009Rehearsals for the Seinfeld reunion show get complicated when Larry's text message exchange with a 9-year-old Seinfeld fan lands him in trouble with the local authorities. Meanwhile, Leon tries to fool Michael Richards.
The Divorce
episode S8.E1 july 2011Larry learns his lawyer isn't kosher, and rescinds a cookie order from the Girl Scout daughter of a beleaguered sports owner.
The Safe House
episode S8.E2 july 2011Larry becomes an unlikely role model for battered women; Richard Lewis's relationship with a burlesque performer is put to the test; Leon survives a case of mistaken identity.
The Bi-Sexual
episode S8.E7 august 2011Larry and Rosie O'Donnell try to court the same woman. Larry takes Leon's advice, which gives him an advantage, but he finds it doesn't always work in the long run.
Mister Softee
episode S8.E9 september 2011An ice-cream truck triggers a painful childhood memory for Larry that impacts a softball title game, a therapist's fees, Bill Buckner's legacy, and his new girlfriend's travel preferences.
Larry vs. Michael J. Fox
episode S8.E10 september 2011Larry accuses his neighbor Michael J. Fox of harassment; Jeff takes a bullet for Susie; and Larry is scolded for giving an inappropriate birthday gift to Jennifer's son Greg.
Foisted!
episode S9.E1 october 2017Larry tries to rid himself of an inept assistant, offends Jeff's barber, and gets into hot water over a new project.
The Pickle Gambit
episode S9.E2 october 2017Larry reaches out to a familiar face, gives a hotel guest sartorial advice, and tries to create a diversion to help a friend's nephew.
A Disturbance in the Kitchen
episode S9.E3 october 2017Larry turns to a writer for advice, and he gets ticketed by an overzealous cop while searching for Susie's "little sister."
Running with the Bulls
episode S9.E4 october 2017Larry's therapist accuses him of overstepping doctor-patient bounds; Susie grows suspicious of Jeff; and Larry bribes an usher at a funeral.
Thank You for Your Service
episode S9.E5 october 2017Larry fails to be suitably patriotic when meeting Jeff's future son-in-law; he also tries to reset his relationships with his mail carrier and security guard.
The Accidental Text on Purpose
episode S9.E6 november 2017Larry invents an ingenious ploy for getting his friends out of relationship jams; he also upsets Funkhouser's new girlfriend.
Namaste
episode S9.E7 november 2017Larry angers a hot yoga teacher, has an auspicious first date, and seethes over a run-in with an unfair Uber driver.
Never Wait for Seconds!
episode S9.E8 november 2017Larry saves a line-cutter from an angry mob and deals with a tip-flipper.
The Shucker
episode S9.E9 november 2017Larry is blackmailed by an employee and tormented by someone from his past; he and Jeff pitch a new creative venture.
Fatwa!
episode S9.E10 december 2017On Jeff and Susie's daughter Sammi's wedding day, Larry has a scheduling conflict, takes issue with some work associates, and hosts a pair of ungrateful houseguests.
Happy New Year
episode S10.E1 january 2020Larry kicks off the new year with new rival Mocha Joe; at a cocktail party hosted by Jeff and Susie, Larry gets roped into lunch plans and has a misunderstanding with a caterer.
Side Sitting
episode S10.E2 january 2020Larry's lawyer tries to resolve the situation with his assistant, Alice; Larry surprises Susie with an impressive birthday gift and comes one step closer to exacting revenge on Mocha Joe.
Artificial Fruit
episode S10.E3 february 2020Larry drops the ball when he gets the chance to make amends with his assistant Alice. Larry and Richard go to extreme lengths for their upcoming lunch date.
You're Not Going to Get Me to Say Anything Bad About Mickey
episode S10.E4 february 2020Travel plans go awry when Larry brings an impromptu date to a destination wedding. At the hotel, Larry finds himself in a sticky situation when he goes searching for a toothbrush.
Insufficient Praise
episode S10.E5 february 2020Larry receives a problematic gift from Freddy Funkhouser, causes trouble with Richard's new girlfriend, and offends one of Jeff's A-list clients.
The Surprise Party
episode S10.E6 february 2020Susie is planning a surprise party for Jeff; and Larry makes an unlikely new friend.
The Ugly Section
episode S10.E7 march 2020Larry attempts to capitalize on a friend's unexpected death, takes issue with a pattern of discrimination at a trendy restaurant, and offers his dermatologist's son a job; Richard has a suspiciously-good day on the golf course.
Elizabeth, Margaret and Larry
episode S10.E8 march 2020A prominent actor shadows Larry to prepare for an upcoming role; Larry meddles in the sale of Cheryl's sister's house, helps Leon grow a new business, and stirs up trouble at a dinner party hosted by Richard's girlfriend.
Beep Panic
episode S10.E9 march 2020Mocha Joe hatches a plan to sabotage his adversary. Larry develops a debilitating habit and takes pity on a waitress. Richard prepares for a career-defining role.
The Spite Store
episode S10.E10 march 2020Larry runs into an unwelcome familiar face, seeks a second opinion on his knee injury and causes a rift between expectant parents.
The Five-Foot Fence
episode S11.E1 october 2021While his latest venture is threatened by forces outside his control, Larry attends an unprecedented event at Albert Brooks' house.
Angel Muffin
episode S11.E2 october 2021Larry is forced to attend an ill-fated work meeting and investigates the truth behind a faulty toilet. Determined to unravel a mystery of his own, Jeff employs Larry's detective skills.
The Mini Bar
episode S11.E3 november 2021In a last-ditch effort, Larry enlists Cheryl's help with a project and, later, concocts a plan that could finally save his newest creative venture.
The Watermelon
episode S11.E4 november 2021After agreeing to take Susie's new rabbi golfing, Larry then cashes in on her favor. Later, Larry's appeal to Woody Harrelson's animal rights activism comes with unexpected consequences.
IRASSHAIMASE!
episode S11.E5 november 2021While he and his date swap secrets, Larry runs afoul of the rules and regulations at a sushi restaurant. No good deed goes unpunished for Freddy Funkhouser.
Man Fights Tiny Woman
episode S11.E6 november 2021Larry navigates the complexities of requesting a new chauffeur, letting his roofer do his job, and imparting some constructive criticism to his chiropractor.
Irma Kostroski
episode S11.E7 december 2021Ahead of Election Day, Larry befriends City Councilwoman Irma Kostroski while mediating a conflict between a difficult actor and his prop master.
What Have I Done?
episode S11.E8 december 2021Larry does damage control to remain in Irma's good graces while encouraging Leon to monetize his knack for husbandly counsel.
Igor, Gregor, & Timor
episode S11.E9 december 2021Larry seizes an opportunity to avoid Irma as he's roped into Jeff's latest apology tour.
The Mormon Advantage
episode S11.E10 december 2021With the city council vote rapidly approaching, Larry gives some unsolicited marriage advice and hosts an event for an American hero.
Atlanta
episode S12.E1 february 2024
- The Anonymous Donor
- The Lefty Call
- The Rat Dog
- The TiVo Guy
- The N Word
- The Therapists
- The Bat Mitzvah
- Funkhouser's Crazy Sister
- Vehicular Fellatio
- Denise Handicap
- The Table Read
- The Divorce
- The Safe House
- The Bi-Sexual
- Mister Softee
- Larry vs. Michael J. Fox
- Foisted!
- The Pickle Gambit
- A Disturbance in the Kitchen
- Running with the Bulls
- Thank You for Your Service
- The Accidental Text on Purpose
- Namaste
- Never Wait for Seconds!
- The Shucker
- Fatwa!
- Happy New Year
- Side Sitting
- Artificial Fruit
- You're Not Going to Get Me to Say Anything Bad About Mickey
- Insufficient Praise
- The Surprise Party
- The Ugly Section
- Elizabeth, Margaret and Larry
- Beep Panic
- The Spite Store
- The Five-Foot Fence
- Angel Muffin
- The Mini Bar
- The Watermelon
- IRASSHAIMASE!
- Man Fights Tiny Woman
- Irma Kostroski
- What Have I Done?
- Igor, Gregor, & Timor
- The Mormon Advantage
- Atlanta
Best moments10
- Rehearsals for the Seinfeld reunion show get complicated when Larry's text message exchange with a 9-year-old Seinfeld fan lands him in trouble with the local authorities. Meanwhile, Leon tries to fool Michael Richards.
- Larry and Rosie O'Donnell try to court the same woman. Larry takes Leon's advice, which gives him an advantage, but he finds it doesn't always work in the long run.
- After agreeing to take Susie's new rabbi golfing, Larry then cashes in on her favor. Later, Larry's appeal to Woody Harrelson's animal rights activism comes with unexpected consequences.
- Questions about Larry's bathroom habits become concern when Larry gets Richard Lewis' girlfriend a job at a place across the hall from his office. Meanwhile an incident involving a waiter and some take-out food threatens Jeff's dog.
- Larry angers a hot yoga teacher, has an auspicious first date, and seethes over a run-in with an unfair Uber driver.
- Larry reaches out to a familiar face, gives a hotel guest sartorial advice, and tries to create a diversion to help a friend's nephew.
- An ice-cream truck triggers a painful childhood memory for Larry that impacts a softball title game, a therapist's fees, Bill Buckner's legacy, and his new girlfriend's travel preferences.
- Larry has made a large donation to a nonprofit and they name a wing after him. But he's indignant to discover Ted Danson made a similar donation, staying "anonymous." Also, Cheryl is livid when she finds a large stain in the guest bedroom.
- Larry does damage control to remain in Irma's good graces while encouraging Leon to monetize his knack for husbandly counsel.
- Larry navigates the complexities of requesting a new chauffeur, letting his roofer do his job, and imparting some constructive criticism to his chiropractor.
- The Table Read
- The Bi-Sexual
- The Watermelon
- The Lefty Call
- Namaste
- The Pickle Gambit
- Mister Softee
- The Anonymous Donor
- What Have I Done?
- Man Fights Tiny Woman