Eddie Albert

Winston

Lorne Greene

O'Brien

Norma Crane

Julia

Noel Leslie

Charrington

Truman Smith

Parsons

Midge Donaldson

Female Telescreen Voice (voice)

Robert Culp

Male Telescreen Voice (voice)

Victor Thorley

Cassandra

Peter A. Ostroff

Syme

Janice Mars

Singer

Susan Hallaran

Selina

Fred J. Scollay

Man in Cell

Vincent Vanlynn

Prison Officer

Don Hollenbeck

Narrator (voice)

Paul Nickell