Scenografia

• Tom Rasmussen — art direction
• Charles D. Tomlinson — set decoration

Costumi e trucco

• Tom Rasmussen — costume design
• Jeff Angell — hairstylist
• Jeff Angell — makeup artist
• Cid Urrutia — hairstylist
• Cid Urrutia — makeup artist

Cast

• Piper Laurie — Ruby
• Stuart Whitman — Vince
• Janit Baldwin — Leslie
• Roger Davis — Dr. Paul Keller
• Crystin Sinclaire — Lila June
• Paul Kent — Louie
• Len Lesser — Barney
• Jack Perkins — Avery
• Eddy Donno — Jess
• Sal Vecchio — Nicky Rocco
• Fred Kohler Jr. — Jake Miller
• Michael Alldredge — Sheriff's Wife's Date
• Jan Burrell — First Woman
• Rory Stevens — Donny
• Raymond Kark — 1st Man
• Kip Gillespie — Herbie
• Tamar Cooper — Woman "A"
• Patricia Allison — Pick-Up Man's Wife
• Stu Olson — Man "A"

Sceneggiatura

• George Edwards — screenplay
• Barry Schneider — screenplay
• Steve Krantz — story

Produzione

• Steve Krantz — executive producer
• Harriet B. Helberg — casting
• George Edwards — producer

Fotografia

• William Mendenhall — director of photography

Sonoro

• Don Ellis — original music composer

Montaggio

• William P. Magee — editor

Regia

• Curtis Harrington — director
• Betty Goldberg — script supervisor