Name	Known for
Bruce Boxleitner President John Sheridan (credit only) President John Sheridan (credit only) See fewer	Babylon 5 (1993)
Jerry Doyle Michael Garibaldi (credit only) Michael Garibaldi (credit only) See fewer	Babylon 5 (1993)
Mira Furlan Delenn (credit only) Delenn (credit only) See fewer	Babylon 5 (1993)
Richard Biggs Dr. Stephen Franklin Dr. Stephen Franklin See fewer	Babylon 5 (1993)
Bill Mumy Lennier (credit only) Lennier (credit only) See fewer	Babylon 5 (1993)
Tracy Scoggins Capt. Elizabeth Lochley (credit only) Capt. Elizabeth Lochley (credit only) See fewer	Babylon 5: The Lost Tales (2007)
Stephen Furst Vir Cotto (credit only) Vir Cotto (credit only) See fewer	National Lampoon's Animal House (1978)
Jeff Conaway Zack Allan Zack Allan See fewer	Grease (1978)
Patricia Tallman Lyta Alexander Lyta Alexander See fewer	Night of the Living Dead (1990)
Peter Jurasik Londo Mollari (credit only) Londo Mollari (credit only) See fewer	Babylon 5 (1993)
Andreas Katsulas G'Kar (credit only) G'Kar (credit only) See fewer	Babylon 5 (1993)
Robin Atkin Downes Byron Byron See fewer	Batman v Superman: Dawn of Justice (2016)
Fiona Dwyer Kirrin Kirrin See fewer	Pirates of the Caribbean: On Stranger Tides (2011)
Jack Hannibal Peter Peter See fewer	The Marine (2006)
Stuart McLean Carl Carl See fewer	This Is Us (2016)
Jana Robbins Ambassador Tal Ambassador Tal See fewer	Babylon 5 (1993)
Roger Hewlett Thug Thug See fewer	Road House (1989)
Skip Stellrecht Security Guard Security Guard See fewer	Akira (1988)
Billy Scudder Drazi Captain (as William Scudder) Drazi Captain (as William Scudder) See fewer	A.I. Artificial Intelligence (2001)
Bill Blair Alien (uncredited) Alien (uncredited) See fewer	Argo (2012)
Lawrence Gaughan Telepath (uncredited) Telepath (uncredited) See fewer	Hearts in Atlantis (2001)
Christina Gavin Telepath (uncredited) Telepath (uncredited) See fewer	Babylon 5 (1993)
Jeffrey Willerth Ambassador Ulkesh (archive footage) (uncredited) Ambassador Ulkesh (archive footage) (uncredited) See fewer	The Faculty (1998)