Yuna the Terrible / Rock and Roll Space Bandits / Elevator to Nowhere - S5.E3

Yuna the Terrible: A group of archaeologists accidentally releases Yuna the Terrible and her barbarian warriors. Batman and Robin responds to a distress call but get captured by Yuna's warriors. Wonder Woman and Apache Chief respond to the Batman's distress call. Rock and Roll Space Bandits: A group of Rock and Roll Space Bandits paralyze the Super Friends and invade a major city on Earth using their hypnotic music. The Wonder Twins come to the rescue, but get hypnotized. Wonder Woman helps the rest of the Super Friends get free and they rush off to stop the musical menaces. Batman uses a device to stop the sound waves.

Elevator to Nowhere: Streaking in the Invisible Jet, Wonder Woman and the Atom answer a distress call on the emergency scanner from a Dr. Wells. Wells' call was actually a trap to get Wonder Woman and the Atom to test out his new time machine.