Man from Atlantis

Patrick Duffy

Mark Harris

Belinda Montgomery

Dr. Elizabeth Merrill

Alan Fudge

Dr. Crawford

Robert Lussier

Brent

Ted Neeley

Jack Muldoon

Sydney Lassick

Acting

Gary Owens

Blaise Mullen

Pernell Roberts

Clint Hollister

René Auberjonois

Havergal

Val Avery

Lew

Pat Morita

Moby

Michael Strong

Hugh Trevanian

Sharon Farrell

Charlene Baker

Carole Mallory

Vicki

Ted Cassidy

Canja

Kareem Abdul-Jabbar

Thark

Harvey Jason

Dashki

Noble Willingham

Artemus Washburn