Person
John Mainieri
Acting
Biography
John Mainieri is an actor.
Known for
Blue Bloods
Father Duff
The Leftovers
Croupier
Boardwalk Empire
Hotel Manager
Cars 2
J. Curby Gremlin (voice)
Instinct
Det. Jimmy Marino
Trainwreck
Mob Bar Bartender (uncredited)
Meet Dave
Middle-Aged Man
When in Rome
Man in Elevator
The Normal Heart
John
Wonder Wheel
John
Filmography
- 2018InstinctDet. Jimmy Marino
- 2017Wonder WheelJohn
- 2015TrainwreckMob Bar Bartender (uncredited)
- 2014The LeftoversCroupier
- 2014The Normal HeartJohn
- 2011Cars 2J. Curby Gremlin (voice)
- 2010Blue BloodsFather Duff
- 2010Boardwalk EmpireHotel Manager
- 2010When in RomeMan in Elevator
- 2009Cayman WentHans Kopechne
- 2008Meet DaveMiddle-Aged Man
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