Cast (4)

Patrick Duffy

Mark Harris

Belinda Montgomery

Dr. Elizabeth Merrill

Alan Fudge

Dr. Crawford

Jean Marie Hon

Jane

Crew (2)

Writing

Larry Alexander

Writer

Directing

David Moessinger

Director

Guest stars (3)

René Auberjonois

Havergal

Victor Buono

Mr. Schubert

J. Víctor López

Cetacean crew (as J. Victor Lopez)