Robert Patrick
- Known for
- Acting
- Born
- Nov 5, 1958
- Place of birth
- Marietta, Georgia, USA
- Also known as
- Robert Hammond Patrick Jr.
Robert Hammond Patrick is an American actor best known for portraying intense antagonists and authority figures. He broke out in 1991 with his iconic performance as the T-1000 in James Cameron’s Terminator 2: Judgment Day, where his cold, physical presence turned the character into one of cinema’s most enduring villains. Following Terminator 2, Patrick became a fixture across film and television, with notable roles in Fire in the Sky (1993), Last Action Hero (1993), The Faculty (1998), Walk the Line (2005), and Bridge to Terabithia (2007), as well as The X-Files (2000–2002), where he portrayed FBI Special Agent John Doggett. He later led the military drama The Unit (2006–2009) as Colonel Tom Ryan, the commanding officer overseeing an elite covert operations team, grounding the series with a disciplined, authoritative presence rooted in military realism. He also appeared in Scorpion (2014–2018), where he played Cabe Gallo, the former federal agent who recruits and oversees the show’s team of geniuses. Patrick also appeared in Peacemaker in 2022, a DC Comics–based series created by James Gunn, portraying Auggie Smith, a radical, authoritarian figure tied to Peacemaker’s past and ideology, a role that highlighted a darker and more unsettling side of his screen persona. Outside of acting, Patrick is a longtime supporter of the U.S. military and the USO, a commitment shaped by his family history. The grandson of an Army veteran who served in World Wars I and II and the Korean War, he has participated in multiple USO tours since 2008, traveling to seven countries and regularly visiting military hospitals. He is also a dedicated Harley-Davidson enthusiast and co-owner of Harley-Davidson of Santa Clarita, and lives in Los Angeles with his wife, Barbara, and their two children.Read more
Acting credits
Law & Order: Special Victims Unit
Ray Schenkel
NCIS
Merton Bell
Tulsa King
Jeremiah Dunmire
Reacher
Shane Langston
American Dad!
Mindhunter (voice)
The Walking Dead
Mays / Mays' Brother / Mays 1 (Archive Footage) (uncredited)
The X-Files
John Doggett
The Sopranos
David Scatino
Lost
Hibbs
Sons of Anarchy
Les Packer
Psych
Major General Felts
Hell's Kitchen
Self - Restaurant Patron
Stargate Atlantis
Colonel Marshall Sumner
Community
Waldron
True Blood
Jackson Herveaux
Scorpion
Cabe Gallo
Peacemaker
August 'Auggie' Smith / White Dragon / August 'Auggie' Smith / Blue Dragon
Chuck
Col. James Keller
Burn Notice
John Barrett
MacGyver
Ian Cain
The Night Agent
Hawkins
Avatar: The Last Airbender
Master Piandao (voice)
Ben 10
Phil (voice)
The Unit
Tom Ryan
The Outer Limits
Major John Skokes
Goliath
Coach (Billy's Father)
Superman: The Animated Series
LeBeau (voice)
Batman Beyond
Richard Armacost (voice)
Big Love
Bud Maybury
1923
Sheriff McDowell
Mayans M.C.
Les Packer
Tales from the Crypt
Lothar
The Batman
Hawkman (voice)
The Angry Beavers
Krapopolis
Fatherinlawus (voice)
Perry Mason
Herman Baggerly
The Real Adventures of Jonny Quest
Race Bannon (voice)
From Dusk Till Dawn: The Series
Jacob Fuller
Talking Sopranos
Self
SWAT Kats: The Radical Squadron
Dr. Greenbox (voice)
Halloween Wars
Self - Guest Judge
Royal Crackers
Agent Gubbins (voice)
Ride with Norman Reedus
Self
LIGHT & MAGIC
Self - Actor (archive footage)
Lore
Reverend Eliakim Phelps
The Hire
FBI Agent
Dumb and Dumber
Cop (voice) / Bee Guard (voice)
Last Resort
Master Chief Joseph Prosser
The Legend of Calamity Jane
John Wesley Hardin (voice)
The New Lassie
Elvis
Vernon Presley
Peacemaker: The Official Podcast with James Gunn
Self
Disorderly Conduct: Video on Patrol