Appearing in "Turmoil in the Time-Stream"
Synopsis for "Turmoil in the Time-Stream"
Zarrko tells Thor and the Asgardians about the Time Twisters, beings traveling back through time from the 80th Century. And every time they appear on Earth, it is destroyed. They agree to go with Zarrko, but once in the time stream, they are assaulted by dinosaurs, Mongol warriors, and soldiers from the future.
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