Arte

• José Rovira — assistant set decoration
• Andrés Vallvé — set decoration
• Luis Arquero — property master
• Elena Guasch — set dresser

Reparto

• Lex Barker — Ristol
• Teresa Gimpera — Ana
• Julián Ugarte — Murder
• Romy — Mrs. Fisher
• Luis Ciges — Constantino
• Bill Dyckes — Detective (as Bill)
• Gila Hodgkinson — Horror Woman
• Concha Durán — cast
• Fermín Mor — cast
• Antonio Durán — cast
• Carlos Durán — cast
• Miguel Gila — cast
• Craig Hill — cast
• Fernando Rey — cast

Sonido

• Alfonso Sáinz — music
• Germán Rubíes — sound effects

Cámara

• Francisco Marín — director of photography
• Antonio Baños — still photographer
• Ricardo González — camera operator
• Carlos Suárez — camera operator

Montaje

• Maricel Bautista — editor
• Bautista Treig — assistant editor

Dirección

• Gonzalo Suárez — director
• Pilar Matos — assistant director

Vestuario y maquillaje

• Gabriel Comella — makeup artist
• Amor Folch — assistant makeup artist
• Vicenta Salvadó — hairstylist

Producción

• Carlos Boué — production manager
• Enrique Esteban — producer

Guion

• Gonzalo Suárez — writer
• Gustavo Hernández — screenplay