演員表
- 導演：
- 編劇：
- David Amann (Ⅰ) ............(written by)
- 演員：
- Gregory Hines ............Mark Jannek/Jim Sheppard
- Debrah Farentino ............Karen/Laura
- 蘿拉哈靈頓 Laura Harrington (Ⅰ) ............Susan
- Harold Ayer
- 葛洛莉亞魯本 Gloria Reuben ............Judy
- Beau Starr ............Lieutenant Marvin Gagglis
- 麥可哈里斯 Michael Harris (Ⅰ) ............Fred Ridder
- Eric Boles ............Dr. Stein
- Joe Colligan ............Ted St. James
- 維若妮卡卡萊特 Veronica Cartwright ............The Caller
- W. Earl Brown ............Ken
- 約翰霍克斯 John Hawkes (I) ............Morton
- Ron Recasner ............Dr. Reinhart
- Milt Tarver ............Orr
- Steve Jackson Wilde ............Kyle Dean
