Gog

Richard Egan

David Sheppard

Constance Dowling

Joanna Merritt

Herbert Marshall

Dr. Van Ness

John Wengraf

Dr. Zeitman

Philip Van Zandt

Dr. Pierre Elzevir

?

Valerie Vernon

Mme. Elzevir

Byron Kane

Dr. Carter

?

Stephen Roberts

Maj. Howard

Michael Fox

Dr. Hubertus

Aline Towne

Dr. Kirby

Marian Richman

Helen

?

Jean Dean

Marna

William Schallert

Engle

David Alpert

Dr. Peter Burden

?

Tom Daly

Senator