When a singer is horribly disfigured in a car accident, a scientist develops a treatment which can restore her beauty by injecting her with a special serum. While performing the procedure, however, he falls in love with her. As the treatment begins to fail, he determines to save her appearance, regardless of how many women he must kill for her sake.

A 16th-century Spanish overlord hires Thomas Stanswood (Stuart Granger) to protect his, less than eager, fiancee (Sylva Koscina) from rebels. Thomas finds himself drawn to both the fiancee and the rebels side.

During the Italian Renaissance, Pope Julius II contracts the influential artist Michelangelo to sculpt 40 statues for his tomb. When the pope changes his mind and asks the sculptor to paint a mural in the Sistine Chapel, Michelangelo doubts his painting skills and abandons the project. Divine inspiration returns Michelangelo to the mural, but his artistic vision clashes with the pope's demanding personality and threatens the success of the historic painting.

A Greek soldier leads the fight against an invading Persian army.

King Minos sacrifices the 'required' virgins to the Minotaur. As his wife lies dying, she confesses that her daughter has a twin she has secreted to avoid giving one of the girls to the Minotaur. The daughter raised by Minos tries to have her twin killed, but failing in her first attempt, continues to try to have her given to the Minotaur. Theseus, the Greek hero, tries to prevent it.

Angry at his wife and defeated in battle, the king of Judea is taken prisoner. After being spared by the Romans, King Herod comes to believe he's been a victim of court plotting.

The god Dionysus decides to pay a visit to the city of Thebes. Dionysus wants to be the worshiped by the masses, but the kingdom is suffering a horrific drought and the king Pentheus wants instead to sacrifice a virgin to the God Demeter.

At some point, somewhere in the relentless events of the Second World War: A submarine returns from a long, successful patrol. Shortly before their native coast, however, they are bombarded by enemy aircraft. The submarine sinks and for the men begins a fight for survival at 110 meters depth.

In Roman-dominated Egypt, the corrupt administration of a governor named Petronius has sparked a revolt headed by El Kabir, a young man who learns that he's actually the son of Cleopatra and Julius Caesar. When Petronius' daughter, Livia, newly-arrived from Rome, falls into his hands, El Kabir uses this opportunity to win her over to his side before releasing her to her father.