Zahrk

Admiral Zahrk was the commander of a spaceship cast adrift and stranded on the unnamed planet in Sector 6.30 in the episode “Mutiny in Space.” The small ship in which the mutinous Mr. Kidnoh set him adrift was damaged in landing, and Dr. Smith, on finding it, sets about to repair it in order to trick the Robinsons into believing he will leave them permanently. Zahrk hides while Smith works, and continues the repairs himself when Smith sleeps. When the ship is in order again, Zahrk kidnaps Will, Smith, and the Robot to crew his ship as he searches for his mutinous former crew. The ship is eventually forced to return to the planet by a magnetic force beam constructed by John Robinson. Zahrk takes off as so as Will, Smith, and the Robot disembark to continue searching for his mutinous crew