导演 William Conrad

Nick Pallas Lance Kerwin

Graciela Connie Stevens

Byron Gage William Windom

Paula Picasso Barbara Rhoades

Otto Scholl Albert Paulsen

Billy Johnson 卡尔文·莱弗斯

Zaranov 安东尼·弗朗西奥萨

Harry Hubbell Red Buttons

Thelma Tiny Patty Maloney

Tom Tiny Jerry Maren

Goliatha Sandra Elaine Allen

Ringmaster Clifford Vargas

Ronda Joy McConnochie

Antonio John Edward Allen

Excalibur Richard C. Beard

Man Without a Face 鲍勃·耶基斯

Dora Dolley Emma Creighton

Barker Oaky Miller

Michael Janis Tim Cunningham

Helen Janis Teresa Baxter

Susan Janis Bonnie Marino

Roustabout Ernest Phillips

Bridget Ballantine

The Lion Tamer Lawrence Grant Jayner

The Wild Boy Diego Barquinero

Ring Announcer (voice) William Conrad

Customer (uncredited) Dennis Falt

Ticket Taker (uncredited) Patrick Gorman

The Catcher (uncredited) Raul Lancheros

Silvia the Trapeze Lady (uncredited) Silvia Lancheros

Naomi (uncredited) Frieda Pushnik

Elephant Trainer (uncredited) Rex Williams' Elephants

Elephant Trick Rider (uncredited) Eva Williams