导演 Don Taylor

Richard Thorn 威廉·霍尔顿

Ann Thorn 李·格兰特

Damien Thorn Jonathan Scott-Taylor

Paul Buher Robert Foxworth

Charles Warren 尼古拉斯·普赖尔

Bill Atherton Lew Ayres

Aunt Marion 西尔维娅·西德尼

Sergeant Neff 兰斯·亨利克森

Joan Hart Elizabeth Shepherd

Mark Thorn Lucas Donat

Pasarian Allan Arbus

Murray Fritz Ford

Dr Kane 米萨克·泰勒

Colonel Paul Cook

Minister William B. Fosser

Greenhouse Technician Corney Morgan

Sergeant #1 Thomas O. Erhart Jr.

Pasarian's Assistant Sorin Serene Pricopie

Burial Priest Charles Mountain

Dr. Fiedler Felix Shuman

Technician #1 James Spinks

Byron Owen Sullivan

Michael Morgan (uncredited) Ian Hendry

Carl Bugenhagen (uncredited) 莱奥·麦凯恩