Night of the Howling Beast

Waldemar, the renowned adventurer, joins an expedition to find the Yeti in the Himalayas. While hiking the mountains, he's captured by two cannibalistic demon nymphets guarding a remote Buddhist temple and becomes their sex-slave. They transform him into a werewolf setting him loose to roam the mountain where he encounters a sadistic bandit.

• 
  Miguel Iglesias
• 
  José Pascual
• 
  Francisco G. Siurana
• 
  Paquita Vilanova

• 
  Paul Naschy
  Waldemar Daninsky
• 
  Mercedes Molina
  Sylvia Lacombe
• 
  Silvia Solar
  Wandesa
• 
  Gil Vidal
  Larry Talbot
• 
  Luis Induni
  Sekkar Khan
• 
  Josep Castillo
  Prof. Lacombe
• 
  Ventura Oller
  Ralph
• 
  Verónica Miriel
  Melody
• 
  Juan Velilla
  Norman
• 
  José Luis Chinchilla
  Temugin
• 
  Fernando Ulloa
  Lama
• 
  Ana María Mauri
  Princesa Ulka
• 
  Gaspar 'Indio' González
  Tigre
• 
  Víctor Israel
  Joel
• 
  Marta Avilés
  Prisoner in black dress
• 
  Carmen G. Cervera
• 
  Pepa Ferrer
• 
  Eduardo Alcázar
• 
  Beatriz Barón
  Prisoner (uncredited)