ACTOR
Michael Rosenbaum
Known for Smallville · It's Always Sunny in Philadelphia · Guardians of the Galaxy Vol. 3
Michael Rosenbaum (born July 11, 1972) is an American actor and director. He is best known for portraying Lex Luthor on Smallville and Flash in the DC animated universe.
Snapshot 2026-10-12
- Born
- Jul 11, 1972
- Birthplace
- Oceanside, New York, USA
- Known For
- Acting
Biography
Michael Rosenbaum (born July 11, 1972) is an American actor and director. He is best known for portraying Lex Luthor on Smallville and Flash in the DC animated universe.
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Known For
TV
SmallvilleLex Luthor · 2001
★ 8.2
★ 8.2
TV
It's Always Sunny in PhiladelphiaColin · 2005
★ 8.2
★ 8.2
FILM
Guardians of the Galaxy Vol. 3Martinex · 2023
★ 7.9
★ 7.9
FILM
SupermanRaptor Guard #1 · 2025
★ 7.3
★ 7.3
Filmography
Movies
The Devil & The AngelThe Devil
1997
1999Brick
1997
Midnight in the Garden of Good and EvilGeorge Tucker
1997
Urban LegendParker Riley
1998
Batman Beyond: Return of the JokerGhoul (voice)
2000
Rave MacbethMarcus
2001
Sweet NovemberBrandon
2001
Eyeball EddieSkelley
2001
Justice League: Secret OriginsFlash (voice)
2001
Sorority BoysAdam / Adina
2002
SmallvilleLex Luthor
2002
Poolhall JunkiesDanny
2002
Bringing Down the HouseTodd Gendler
2003
Justice League: Paradise LostThe Flash / Wally West (voice)
2003
Justice League: Starcrossed - The MovieFlash (voice)
2004
Racing StripesRuffshodd (voice)
2005
CursedKyle (uncredited)
2005
Kickin' It Old SkoolKip
2007
Dragonlance: Dragons of Autumn TwilightTanthalas 'Tanis' Half-Elven (voice)
2008
Father of InventionEddie
2010
Fudgy Wudgy Fudge FaceCarly Carl
2010
Brother's JusticeDwayne Sage
2010
GhildBrauly Gullivan
2011
Two-Legged Rat BastardsYoung Eddie
2011
Cost of LivingDoomed Alpha Team Member (voice)
2011
Catch.44Brandon
2011
Justice League: DoomFlash (voice)
2012
Hit & RunGil Rathbinn
2012
Back in the DayJim Owens
2014
Justice League: Throne of AtlantisDrift Leader (voice)
2015
Nightwing and RobinJonathan Crane / Scarecrow (voice)
2015
Guardians of the Galaxy Vol. 2Martinex
2017
Urban Legacy: The Story Behind Urban LegendSelf
2018
Chris Farley: Anything for a LaughSelf
2019
DC Showcase: The Phantom StrangerSeth (voice)
2020
The NeighborScott
2020
DC Showcase - Batman: Death in the FamilySeth (voice)
2020
Guardians of the Galaxy Vol. 3Martinex
2023
The Flash: Saga of the Scarlet SpeedsterSelf
2023
Kevin Conroy: I Am the KnightSelf
2023
SupermanRaptor Guard #1
2025Television
NachtcaféSelf · 1 eps
1987
Z
ZDF-MittagsmagazinSelf · 1 eps
1989
Late Night with Conan O'BrienSelf - Guest · 1 eps
1993
TT
The Tom ShowJonathan Summers · 38 eps
1997
The Wild ThornberrysTom Ravenhearst (voice) · 1 eps
1998
Batman BeyondCarter Wilson / Terminal (voice) · 1 eps
1999
Zoe, Duncan, Jack and JaneJack Cooper · 26 eps
1999
The Late Late Show with Craig KilbornSelf · 2 eps
1999
Jackie Chan AdventuresDrago (voice) · 11 eps
2000
Static ShockFlash (voice) · 2 eps
2000
The Zeta ProjectAgent West (voice) · 26 eps
2001
SmallvilleLex Luthor · 153 eps
2001
Justice LeagueThe Flash (voice) · 50 eps
2001
P
Players1 eps
2002
Teen TitansKid Flash (voice) · 2 eps
2003
Justice League UnlimitedGhoul (voice) · 1 eps
2004
TT
The Tony Danza ShowSelf · 2 eps
2004
It's Always Sunny in PhiladelphiaColin · 1 eps
2005
James Gunn's PG PornCharlie Brown · 2 eps
2008
Batman: The Brave and the BoldDeadman / Triad Boss (voice) · 1 eps
2008
Breaking InDutch · 1 eps
2011
ImpastorBuddy Dobbs · 20 eps
2015
HuntedNarrator · 7 eps
2017
Inside of you with Michael Rosenbaum1 eps
2018Photos
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