A depth charge explodes. The diving bell, containing Bob & Lois, cracks and begins to fill with water.
Discover
Mysterious Doctor Satan,Mysterious Doctor Satan: Return of the Copperhead,Mysterious Doctor Satan: Thirteen Steps,Mysterious Doctor Satan: Undersea Tomb,Mysterious Doctor Satan: The Human Bomb,Mysterious Doctor Satan: Doctor Satan's Man of Steel,Mysterious Doctor Satan: Double Cross,Mysterious Doctor Satan: The Monster Strikes,Mysterious Doctor Satan: Highway of Death,Mysterious Doctor Satan: Double Jeopardy,Mysterious Doctor Satan: Bridge of Peril,Mysterious Doctor Satan: Death Closes In,Mysterious Doctor Satan: Crack-Up,Mysterious Doctor Satan: Disguised,Mysterious Doctor Satan: The Flaming Coffin,Mysterious Doctor Satan: Doctor Satan Strikes,
