Intrigue in Los Angeles

In an isolated villa, Davide Lugani lives with his wife, Carlo, his brother, and their secretary Paolo. Wheelchair-bound Carlo is blind and mute, but his abnormal sensitivity allows him to predict events before they happen. Davide dies of a suspected heart attack and Carlo's nurse is shot dead. The police suspect Davide's widow as well as Paolo, who seems to be her lover. Just as the pair are about to be arrested, there is a twist...

A secret agent is assigned ot rescue the daughter of a deceased East German scienist, who discovered a valuable formula.

An insurance company, led by a wealthy English family, organized an expedition to Africa to find a lost heiress who has been raised in the wild as Gungala and one of the explorers falls in love with her.

An alien race sends cyborgs — made to look like the son of a famous scientist, whom they killed when he landed on their planet — to Earth to help pave the way for an invasion.

Two unscrupulous explorers rob a sacred diamond from the Basoko tribe of leopard-men. Their white queen, Gungala, and her pet, a black panther, lead the revenge to impose the justice of the jungle.