ActingPopularity Score 0.7
John Mainieri
Total Works
11
7 movies • 4 shows
Avg Rating
6.8 / 10
across rated releases
Box Office
—
worldwide gross
Global Reach
#1
TMDB star index
Biography
John Mainieri is an actor.
Signature Roles & Milestones
Cars 2
2011•movie
as J. Curby Gremlin (voice)
Wonder Wheel
2017•movie
as John
Boardwalk Empire
2010•series
as Hotel Manager
The Leftovers
2014•series
as Croupier
Photos & Headshots1
Full Filmography & Credits
Showing 11 titles featuring John Mainieri
Cars 2
2011•movie
as J. Curby Gremlin (voice)
Trainwreck
2015•movie
as Mob Bar Bartender (uncredited)
Meet Dave
2008•movie
as Middle-Aged Man
Wonder Wheel
2017•movie
as John
Boardwalk Empire
2010•series
as Hotel Manager
The Leftovers
2014•series
as Croupier
When in Rome
2010•movie
as Man in Elevator
Blue Bloods
2010•series
as Father Duff
The Normal Heart
2014•movie
as John
Instinct
2018•series
as Det. Jimmy Marino
Cayman Went
2009•movie
as Hans Kopechne