Iron Man (1968)

A suction beam pulls Iron Man from the sky, delivering him to a sealed A.I.M. submarine. The vessel’s crew celebrates the successful sinking of a Maggia gambling ship, their rival organization now in disarray. As the Golden Avenger succumbs to knockout gas, Jasper Sitwell coordinates the evacuation of the doomed vessel. Among the panicked passengers, he finds Whitney Frost, a familiar face from Stark Industries. Her presence on the Maggia ship complicates the situation, raising immediate questions for Sitwell as he works to get survivors to safety. The watertight hull of the A.I.M. craft remains silent and secure.