Girls in Prison is a 1956 drama/sexploitation film about a young woman who is convicted of being an accomplice to a bank robbery and is sent to an all-female prison. The film was directed by Edward L. Cahn, and stars Richard Denning, Joan Taylor, and Mae Marsh.

Framed for the murder of a record company president in 1952 Hollywood, young, aspiring singer Aggie O'Hanlon is sentenced to life in prison and tries to adjust to her life life behind bars in a hellish womens prison where she is befriended by other "lifer" inmates who help her out when Aggie finds herself marked for murder by an unknown source who thinks she knows more about the murder than she does. Written by Anonymous

Protesting innocence (of course), 21-year-old Anne Carson, convicted as an accomplice to a bank robbery, finds herself in prison with 3 equally glamorous cellmates in form-fitting uniforms: tough Jenny, unbalanced Dorothy, and deceptive, sweet-talking Melanee who (it's implied) makes unwanted lesbian advances toward Anne. The prison chaplain takes an interest in her case...or is it in her? As Anne meets the darker side of prison life, she learns that her greatest danger is the existence, somewhere out there, of unrecovered bank loot everyone thinks she hid. Written by Rod Crawford