Larry Hagman
Paul Damon
Acting
Martin Milner
Maj. Hymie Stoddard
Acting
Jessica Walter
Louise Damon
Acting
Barry Sullivan
Hank Stoddard
Acting
Michael Learned
Lee Jackson
Acting
Frank Sutton
Bert Pearson
Acting
Will Geer
Dr. McCutcheon
Acting
Barry Livingston
Richie Damon
Acting
Patrick Duffy
Jim
Acting
Ayn Ruymen
Suzanne
Acting
Tracie Savage
Liz Damon (as Tracy Savage)
Acting