Name	Known for
Roy Scheider Captain Nathan Bridger Captain Nathan Bridger See fewer	Jaws (1975)
Stacy Haiduk Lt. Cmdr. Katherine Hitchcock Lt. Cmdr. Katherine Hitchcock See fewer	The Young and the Restless (1973)
Don Franklin Commander Jonathan Ford Commander Jonathan Ford See fewer	SeaQuest 2032 (1993)
Jonathan Brandis Lucas Wolenczak Lucas Wolenczak See fewer	The NeverEnding Story II: The Next Chapter (1990)
John D'Aquino Lt. Benjamin Krieg (credit only) Lt. Benjamin Krieg (credit only) See fewer	Cory in the House (2007)
Royce D. Applegate Chief Manilow Crocker (credit only) Chief Manilow Crocker (credit only) See fewer	Gettysburg (1993)
Ted Raimi Lt. j.g. Timothy O'Neill Lt. j.g. Timothy O'Neill See fewer	The Quarry (2022)
Marco Sanchez Sensor Chief Miguel Ortiz Sensor Chief Miguel Ortiz See fewer	Star Trek Into Darkness (2013)
Darwin Darwin Darwin See fewer	SeaQuest 2032 (1993)
Stephanie Beacham Dr. Kristin Westphalen Dr. Kristin Westphalen See fewer	Dynasty (1981)
Roscoe Lee Browne Dr. Raleigh Young Dr. Raleigh Young See fewer	The Cowboys (1972)
Richard Herd Admiral Noyce Admiral Noyce See fewer	All the President's Men (1976)
Robert Engels Malcolm Lansdowne Malcolm Lansdowne See fewer	Twin Peaks: Fire Walk with Me (1992)
Sushil Tyagi Helmsman Helmsman See fewer	Hari Om (2004)
Frank Welker Special Vocal Effects (voice) Special Vocal Effects (voice) See fewer	Transformers: Dark of the Moon (2011)
Tony A. Angelo Crew Man (uncredited) Crew Man (uncredited) See fewer	Cop Rock (1990)
Kokoa Woodget Aubert Bridge Crew (uncredited) Bridge Crew (uncredited) See fewer	SeaQuest 2032 (1993)