Superman
The Mechanical Monsters
S1 E102:
A band of giant flying robots has been robbing buildings in Metropolis, Lois and Clark guess the next heist will be from a jewelry exhibit. At the exhibit, when one of the robots steals the jewels, Lois climbs into a cavity with the stolen gems inside the robot, which flies away with her inside. Using his X-ray vision to locate Lois, Superman wrestles with the robot in mid-air, but the robot escapes. Now, will Superman reach the robot master's lair before Lois is lowered into a vat of molten metal?