
Actor
Dennis Keiffer
Born 1969
Dennis Keiffer is a former K.I.C.K. Super Middleweight Kickboxing Champion. He took his skills to Television and Cinema as an actor and stuntman. Early in his career he worked on fight movies such as "Bloodfist", "Shootfighter", and "Die Trying". In the past 15 years Dennis has been a stunt actor on shows such as "CSI", "House", "Sons of Anarchy" and "True Blood" with theatrical releases such as "Death Sentence", "Indiana Jones", "The Green Hornet" and "Spider-Man".
Acting

Breaking Bad
Lookout · 2008

John Wick
Club Goon (uncredited) · 2014

Iron Man 3
Extremis Soldier · 2013

The Rookie
Brenner Plank · 2018

Criminal Minds
Prisoner #5 · 2005

True Detective
Biker · 2014

The X-Files
Bullethead #2 · 1993

Scorpion
Biker · 2014

The Equalizer
Teddy's Guy (uncredited) · 2014

Fear the Walking Dead
Guard (uncredited) · 2015

Charmed
Grimlock · 1998

Birds of Prey (and the Fantabulous Emancipation of One Harley Quinn)
Mercenary · 2020

The Accountant
Tactical Mercenary (uncredited) · 2016

Bird Box
Marauder (uncredited) · 2018

Marvel's Agents of S.H.I.E.L.D.
Rollo · 2013

Serenity
Bar Guy (uncredited) · 2005

Station 19
Random Guy · 2018

iCarly
Prisoner #3 · 2007

Henry Danger
Bizzy - Goon · 2014

Hawaii Five-0
Yuri Petrov · 2010

Banshee
Borso · 2013

CSI: Miami
Inmate #1 · 2002

Barry
Shooter · 2018

The Shield
Angel · 2002