When two bankers named Benson and Finley meet to discuss fear of tax evasion due to recent FBI interest in their business activities Benson is not afraid. Shortly thereafter, FBI agent Thompson is murdered a giant seemingly indestructible creature. Hearing gun shots, fellow agent Betty Ross goes to investigate and finds that Thompson is near death, he warns her that his attackers were invincible and she fails to stop one from escaping into the night. When Benson explains that he has arranged to have the FBI agent investigating them murdered, Finley freaks out as he does not want to be party to murder, and so Benson has his minions giant "Oriental Giants" slay Finley. With Finley out of the way, he orders his giant slaves to next go after Betty Ross. When they do, they happen to be spotted by Captain America and Bucky who are on patrol. The two heroes clash with the Oriental Giants, forcing them to flee without eliminating Ross.
The following day at Camp Lehigh, Betty pays a visit to the camp and Steve Rogers is given grief by Sgt. Duffy for flirting with her while on K.P. duty. Soon the camp is attacked by the Oriental Giants. The attack is forced away when Bucky manages to kill one of the giants by tossing a grenade at it, however they are still puzzled to know where the monsters came from and what had actually killed them. Angry at this failure, Benson then sends his minions to rob banks and bring him as much wealth as possible. These robberies attract the attention of Captain America and Bucky, and during the fight, Captain America is taken prisoner and taken to Bensons hideout.
There Benson explains to Captain America that he found these creatures while on an expedition of the Himalayan mountains. Learning that these near indestructible creatures could be killed by loud noises he enslaved them and forced them to return to America with him in order to amass a great deal of wealth. With the truth revealed, Bucky would smash through a window and free Cap. During the course of the fight, the duo would set off a large cannon that would kill the creatures and cause a wall to collapse on Benson, killing him. When the police would arrive on the scene Captain America and Bucky would flee. The next day while on KP duty they would be chastised by Duffy in front of Betty Ross for slacking off at the job again.
