The Monster and the Ape

A famous scientist invents a humanoid robot (the titular "monster"), so a greedy rival scientist plans to steal it for use in his criminal plans. His henchmen often kidnap a trained gorilla (the titular "ape") from the zoo, to aid in the schemes.

• Howard BrethertonDirector
• Sherman L. LoweScreenplay
• Royal K. ColeScreenplay

• Robert LoweryKen Morgan
• George MacreadyProf. Ernst
• Ralph MorganProf. Franklin Arnold
• Carole MathewsBabs Arnold
• Willie BestFlash
• Jack IngramDick Nordik
• Anthony WardeJoe Flint
• Ted MapesJoe Butler
• Eddie ParkerBlake
• Stanley PriceMead
• Charles KingFirst Cop with Thor
• Kenneth MacDonaldPolice Inspector Hamilton