

Cast & creator
Best known for Scene of the Crime, Volle Kanne, DAS!
Ralf Rudolf Moeller (born 12 January 1959) is a German actor and former competitive bodybuilder. He is known for his roles of Brick Bardo in Cyborg, Kjartan in The Viking Sagas, the title character in the television show Conan the Adventurer, Hagen in Gladiator, Thorak in The Scorpion King, and Ulfar in Pathfinder.
51
film credits
76
television credits
127
1961–2025 · acting roles
6.1
average across scored titles
Signature credits
Across film & television
Showing 127 of 127 credits

Blatzer's Bodyguard
1970Self
1999

Self
1991
Self
2008
Self
1995
Self
1997
Self
1979
Andri Vladic
1996
Self
1976
Self
2000

Self
2015
Self
1992
Self
1999
Self
1986Self
1974
Self
1981
William Forges
1997
Jeger
2000
Self
1987Self
2000
Self
1996
Frank Kafka
1999
Self
1994
Hagen
2000
Lieutenant Bo Longstreet
2001
Self
2007Self
1998
Self
2015

Self
2006
Self
2006
Self
2018
Self
1994Self
2003
Self
2011
Sven Hansen (archive footage)
2013self - segment
2004
Arkham Asylum Guard
1997Self
2020
Thorak
2002
Self
2013
Jail Bird Lunt
2010
Self
2009
GR76
1992
Self
2018Self
2019Self
2007

Self
1961Self
2000
Self
2016
Self
2012
King Thorkilt
2004
Brick Bardo
1989

Self
2008
Conan
1997Self
2013Self
2020
Hammacher
2006
Ulfar
2007
Self - Guest
2020self
2006
King Thorkilt
2004
Self
2009
Self
1992
Self
2020
Rennfahrer
2005
Brakus
1993
Vyrl
2020self
2001
Max Cardinal
2008
Self
1999Self
2005Martin Ranklebe
2001
Boyle
2008
Officier John
2007
Special Agent
2004
Aktalay VIP
2016
Self
2023
Self
2020
Kurt Wolf
2014
Thor
Self
2019
Gast
2025
Warden Arnold Calgrove
2006Self
2023
Sven Hansen
2004
General Hafez
2010
Self
2005
Maxi
2018Ralf Moeller
2005
Bruno
2005Self
2018
Kurt Mayer
1997
Self
2005
Self
2004Self - Actor, Bodybuilder
1997Frank
2012Self
2013
Self
2002Colonel Otto Skorzeny
2018
Mayor of Chicago

Conan
1997Wachmann
1985
Self
1998
Tony
2014
Self
2024
Ralle
2019
self
2012
Freiherr von Keittel
2008
Sergeij
1990Mark Kerner
2000

Kjartan
1995
Joseph
2003
Ferox
2003
Self
1988
Brick Bardo
2011
Tank Emerson
2006Self
2021Self
2020
Self
2023