Commando Cody: Sky Marshal of the Universe (1953)

Commando Cody is introduced to his two new assistants, Joan and Ted. He briefs them on continued missile attacks on Earth and the steps being taken to stop them and track down the source of the attacks. Agents working for an unknown enemy are ordered to sabotage Cody's latest project. Commander Cody not only has to stop the sabotage but root out and expose the gang while ensuring the safety of his own team