While working on a documentary on his old neighborhood, a young film school graduate shifts the focus of his production onto the disappearance of a local resident and the strange characters who are conducting the search to find him.
Mobster Foots Pulardos, who operates a health gym as a front, plans to flee to Mexico to evade government tax officials. His girl friend, Sugar Pye, suggests that he first arrange for the cremation of a man having his own peculiar identifying characteristic--feet of different sizes--and then apply for a Diners' Club card for use in paying his fare. The request for the credit card comes to the desk of Ernie Klenk, a timid clerk. Nervous about his forthcoming marriage to the boss's secretary, Lucy, Ernie inadvertently okays the application, then, discovering his mistake, rushes to the health gym to recover the club card he has issued.
In the early stages of the space program, Capt. Jim Hollenbeck undergoes any experiment needed to ensure success in the new Air Force branch -- even though he's not required to be a subject in the tests. Always remaining a constant source of support, his wife, Pat, accepts his unwavering commitment to scientific progress. When Maj. Ward Thomas becomes the new head of the program, Hollenbeck must convince him of the necessity of taking the extra steps.
When selfish and arrogant millionaire Donald Carson fractures his leg during a desert vacation, his wife, Geraldine, leaves with their friend Joseph Duncan to supposedly get help. However, the two of them are really lovers who are leaving Carson to die in the heat. Slowly, Carson realizes he is on his own and vows revenge on the traitorous couple. Having had a privileged life, Carson must now use his wits to stay alive.
During the Korean War Lt. Sam Pryor volunteers his platoon to escort Greek troops to perform a reconnaissance mission behind Communist lines. Due to his Greek heritage Pryor is initially proud to accompany the Greek contingent but his feelings change to scorn and mistrust when what he believes is cowardice shown by the Greek soldiers and their leaders results in the near annihiliation of his own platoon. An uneasy alliance is maintained between the US and Greek troops as the enemy's true objective is learned.
