John Mainieri

John Mainieri

Acting

John Mainieri is an actor.

Known for

Blue Bloods

Blue Bloods

2010

Boardwalk Empire

Boardwalk Empire

2010

The Leftovers

The Leftovers

2014

Cars 2

Cars 2

2011

Trainwreck

Trainwreck

2015

When in Rome

When in Rome

2010

The Normal Heart

The Normal Heart

2014

Instinct

Instinct

2018

Acting(11)

2018InstinctDet. Jimmy Marino

2017Wonder WheelJohn

2015TrainwreckMob Bar Bartender (uncredited)

John Mainieri — Watchpile | Watchpile

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