Season 3 · Episode 9
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Test of Time
Sat, Dec 1, 1990
·
22 min
Two aliens from a mysterious planet accelerate the time on Earth in order to study Superboy's powers and weaknesses.
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Sat, Dec 1, 1990
22 min
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Superboy
100 episodes
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S3 · E9
in Superboy
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Mindscape
S3 · E10
Mindscape
Sat, Dec 8, 1990