John Mainieri

Biography

John Mainieri is an actor.

Known For

Blue Bloods

Boardwalk Empire

The Leftovers

Cars 2

Instinct

Trainwreck

Meet Dave

When in Rome

All Movies (7)

• Wonder Wheel2017 · as John
• Trainwreck2015 · as Mob Bar Bartender (uncredited)
• The Normal Heart2014 · as John
• Cars 22011 · as J. Curby Gremlin (voice)
• When in Rome2010 · as Man in Elevator
• Cayman Went2009 · as Hans Kopechne
• Meet Dave2008 · as Middle-Aged Man

All TV Shows (4)

• Instinct2018 · as Det. Jimmy Marino
• The Leftovers2014 · as Croupier
• Blue Bloods2010 · as Father Duff
• Boardwalk Empire2010 · as Hotel Manager