Teen Titans (1967)

The Space Beast Round-Up (1x2)

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An alien ship tries to leave Earth but is losing altitude. In despair, the aliens unload several boxes, including a cage of three beasts. The Teen Titans rush to stop the beasts before they harm anyone. After defeating the first two, the team encounters the alien ship which has come back to retrieve their lost beasts. After defeating the last one, the interplanetary hunters thank the team and take their leave for good.