Ο Alex Apostolopoulos Carter (γεννήθηκε 12 Νοεμβρίου 1963, Toronto, Ontario, Canada) είναι Ελληνοκαναδός ηθοποιός.
Έχει εμφανιστεί στα Betrayal of Silence (1988 TV Movie), Friday the 13th: The Series (1989 TV Series), War of the Worlds (1989-1990 TV Series), My Secret Identity (1990-1991 TV Series), Street Legal (1991 TV Series), Rin Tin Tin: K-9 Cop (1991 TV Series), Top Cops (1990-1992 TV Series), Secret Service (1992 TV Series), Gambit (1992 Film), Counterstrike (1993 TV Series), Taking the Heat (1993 TV Movie), Family Passions (1993-1994 TV Series), Spenser: Ceremony (1994 TV Movie), E.N.G. (1994 TV Series), To Save the Children (1994 TV Movie), Side Effects (1994-1995 TV Series), The Man in the Attic (1995 TV Movie), Net Worth (1995 TV Movie), Moonshine Highway (1996 TV Movie), Her Desperate Choice (1996 TV Movie), Talk to Me (1996 TV Movie), Trilogy of Terror II (1996 TV Movie), The Morrison Murders: Based on a True Story (1996 TV Movie), What Kind of Mother Are You? (1996 TV Movie), Kung Fu: The Legend Continues (1994-1996 TV Series), Taking the Falls (1996 TV Series), Time to Say Goodbye? (1997 TV Movie), F/X: The Series (1997 TV Series), Traders (1996-1997 TV Series), Due South (1994-1998 TV Series), The Fixer (1998 TV Movie), Black Harbour (1996-1998 TV Series), Recipe for Revenge (1998 TV Movie), Martial Law (1999 TV Series), Viper (1999 TV Series), The Sentinel (1999 TV Series), The Pretender (1999 TV Series), Early Edition (1999 TV Series), Felicity (2000 TV Series), Task Force: Caviar (2000 TV Movie), Bring Him Home (2000 Film), These Arms of Mine (1999-2001 TV Series), Dark Angel (2001 TV Series), V.I.P. (2001 TV Series), It Is What It Is (2001 Film), Hitched (2001 TV Movie), Earth: Final Conflict (2001 TV Series), The Day Reagan Was Shot (2001 TV Movie), Blue Murder (2001 TV Series), Guilt by Association (2002 TV Movie), The Industry (1998-2002 TV Series), Out of Time (2003 Film), Nip/Tuck (2003 TV Series), The Practice (2003 TV Series), JAG (1999-2003 TV Series), Veritas: The Quest (2003-2004 TV Series), The Island (2005 Film), Night Stalker (2005 TV Series), Bones (2005 TV Series), E-Ring (2006 TV Series), The Mermaid Chair (2006 TV Movie), Point Pleasant (2005-2006 TV Series), Jericho (2006 TV Series), Without a Trace (2007 TV Series), Wildfire (2007 TV Series), The Dead Zone (2007 TV Series), Shark (2007 TV Series), Lincoln Heights (2007-2008 TV Series), Life (2008 TV Series), The Tower (2008 TV Movie), Leverage (2009 TV Series), Terminator: The Sarah Connor Chronicles (2009 TV Series), Castle (2009 TV Series), Ghost Whisperer (2009 TV Series), Flashpoint (2009 TV Series), 24 (2010 TV Series), Haven (2011 TV Series), Look Again (2011 TV Movie), The Whole Truth (2011 TV Series), Revenge (2011-2012 TV Series), Rizzoli & Isles (2012 TV Series), CSI: NY (2012 TV Series), Beauty and the Beast (2012 TV Series), 40 Days and Nights (2012 Film), Burn Notice (2007-2012 TV Series), CSI: Crime Scene Investigation (2003-2013 TV Series), House of Versace (2013 TV Movie), Missing at 17 (2013 TV Movie), Nikita (2013 TV Series), The Secret Sex Life of a Single Mom (2014 TV Movie), Perception (2014 TV Series), Stalker (2014 TV Series), NCIS: Los Angeles (2014 TV Series), Major Crimes (2014 TV Series), Chasing Life (2015 TV Series), Backstrom (2015 TV Series), Battle Creek (2015 TV Series), Jesse Stone: Lost in Paradise (2015 TV Movie), Saving Hope (2016 TV Series), Recovery Road (2016 TV Series), Blue Bloods (2016 TV Series), The Last Ship (2016 TV Series), Ransom (2017 TV Series), NCIS (2017 TV Series), Don't Sleep (2017 Film), Ghost Wars (2017 TV Series), Jean-Claude Van Johnson (2017 TV Mini Series), The X-Files (2018 TV Series), The Detail (2018 TV Series), S.W.A.T. (2018 TV Series), Burden of Truth (2018-2019 TV Series), Bull (2019 TV Series), 9-1-1: Lone Star (2020 TV Series), Stumptown (2020 TV Series), Magnum P.I. (2021 TV Series), Quantum Leap (2023 TV Series), Tracker (2026 TV Series), Cross (2026 TV Series).