Mayor Peter Chase is a fictional character portrayed by Dylan Walsh in the TV series Blue Bloods.
In the first episode they appeared in, titled Friends in High Places (season 10), they were 55 years old.
They appear in 12 episodes out of a total of 285 aired so far
Episodes12
Friends in High Places
episode S10.E8 november 2019Henry and Danny butt heads over a case involving a man who is volatile toward his wife; Frank is caught in the middle of an ongoing battle between the NYPD and FDNY; Erin ponders a life-changing opportunity.Grave Errors
episode S10.E9 november 2019Erin disagrees with a psychiatric consultant's diagnosis of a nanny accused of abuse; Eddie confronts her boss; Frank is forced to make staffing changes he is skeptical about; a woman claims she heard someone plotting a murder.Careful What You Wish For
episode S10.E11 january 2020After an EMT is shot and killed, Danny and Baez work to determine who is behind a chain of ambulance robberies; Frank defends New York's homeless community after the mayor puts a new law in place.Fog of War
episode S10.E14 february 2020Danny and Baez work with Texas Ranger Waylon Gates when they are part on a case to find the Lone Star Killer; after Eddie's partner mistakenly shoots an undercover cop, Internal Affairs accuses Jamie of not supervising properly.The First 100 Days
episode S10.E16 march 2020Frank and Garrett try to convince Mayor Chase to work better with others to properly run the city; Danny and Baez try to track down the person who vandalized several NYPD vehicles with anti-cop graffiti; Erin is shaken after a car accident.Guardian Angels
episode S11.E11 april 2021Frank takes matters into his own hands to save Gormley's career when complaints against him become public knowledge; Danny and Baez learn to be allies when the transgender community comes under attack.Hate is Hate
episode S12.E1 october 2021Danny consults a psychic to solve the murder of a young boy; Frank is at odds with the mayor over how best to protect the city from an uptick in crime following a high-profile shooting; Erin investigates a decades-old case.Times Like These
episode S12.E2 october 2021Tension escalates between Frank and Mayor Chase after Frank makes a public arrest that goes viral. Also, Danny and Baez investigate a gang attack that takes an unexpected turn; Jamie worries when Eddie lies to him about where she's going in the evenings; and Anthony secretly recruits the Reagans for help with a surprise for Erin.Old Friends
episode S12.E10 january 2022An illegal drug shipment arriving in New York City must be found before the narcotics flood the streets; Jamie helps a neighbor handle a gambling debt; Frank receives push back from Mayor Chase over his handling of a brawl.Poetic Justice
episode S13.E8 december 2022Danny crosses paths with a criminal from a previous case when he investigates a gang attack with a shocking motive; Frank and Mayor Chase butt heads over an off-duty cop who goes too far making a political statement.Family Matters
episode S13.E18 april 2023Danny and Baez investigate a case of grand larceny tied to feuding crime families; Frank clashes with Mayor Chase when an influx of immigrants arrive in the city; Erin questions whether her district attorney campaign is compromising her day job.Forgive Us Our Trespassers
episode S13.E21 may 2023Danny and Baez team up with Danny's old partner to find a copycat killer emulating a criminal's murders from a previous case; Frank and Mayor Chase battle over how best to handle the city's rising homeless population.
- Friends in High Places
- Grave Errors
- Careful What You Wish For
- Fog of War
- The First 100 Days
- Guardian Angels
- Hate is Hate
- Times Like These
- Old Friends
- Poetic Justice
- Family Matters
- Forgive Us Our Trespassers