Sci-Fi & Fantasy
Drama
Action & Adventure
Atlantis survivor Mark Harris breathes underwater, withstands extreme depth pressures and wields superhuman strength.
Top-rated
Tue,
06 Jun, 1978
S1.E13Deadly Carnival
C.W. develops a Jekyll-and-Hyde personality after swallowing a mysterious liquid.
Top-rated
Thu,
22 Sep, 1977
S1.E1Melt Down
Schubert threatens to cause worldwide flooding by using powerful microwaves to melt Earth's polar ice caps, unless the government turns Mark Harris over to him.
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