New Female Prisoner Scorpion: Special Cellblock X (1977)

Timeworn Joe Collins and his fellow inmates live under the heavy thumb of the sadistic, power-tripping guard Captain Munsey. Only Collins' dreams of escape keep him going, but how can he possibly bust out of Munsey's chains?

Michael and Sara wed, but the happiness is short-lived when the Feds apprehend her for the murder of Michael's mother, Christina. Once a hit is ordered on Sara, the team reunite to break out the increasingly vulnerable target.

When George Tanner does business with high-ranking Yakuza Tono, Tono kidnaps his daughter, and George summons his old friend, private eye Harry Kilmer, to Japan to investigate.

Agent Zero is a cop that uses her own methods for dealing with criminals. After she unlawfully kills a rapist in a violent fashion, she is sent to prison and stripped of her badge. But very soon after, a rich politician's daughter is kidnapped by a ruthless gang. Agent Zero is let out of prison with the mission of going undercover to find the politician's daughter and return her safely. Using her deadly red handcuffs, she disposes of the criminals one by one.

Frank Perry is an institutionalized convict twelve years into a life sentence without parole. When his estranged daughter falls ill, he is determined to make peace with her before it's too late. He develops an ingenious escape plan, and recruits a dysfunctional band of escapists - misfits with a mutual dislike for one other but united by their desire to escape their hell hole of an existence.

After being used and betrayed by the detective she had fallen in love with, young Matsu is sent to a female prison full of sadistic guards and disobedient prisoners.

Billy Hayes is caught attempting to smuggle drugs out of a country. The courts decide to make an example of him, sentencing him to more than 30 years in prison. Hayes has two opportunities for release: the appeals made by his lawyer, his family, and the American government, or the "Midnight Express".

Convicted of manslaughter for a drunken driving accident, Kent Marlowe is sent to prison, where he meets vicious incarcerated figures who are planning an escape from the brutal conditions.

A kidnapped boy strikes up a friendship with his captor: an escaped convict on the run from the law, headed by an honorable U.S. Marshal.

Frank Leone is nearing the end of his prison term for a relatively minor crime. Just before he is paroled, however, Warden Drumgoole takes charge. Drumgoole was assigned to a hell-hole prison after his administration was publicly humiliated by Leone, and has now arrived on the scene to ensure that Leone never sees the light of day.