The Origin of the Silver Surfer: Part 1 - S1-E1
Continuity mistake: When Shalla-Bal finds Norrin Radd unconscious after the temple cave-in, he is lying flat on the ground. When the shot changes, his head and shoulders are slightly elevated and resting against a piece of debris.
Answer: From Wikipedia: Eight episodes were written for the second season before production was shut down. According to series creator Larry Brody, the cancellation was the result of a legal dispute between Marvel and Saban Entertainment.