As a penalty for fighting fellow classmates days before graduating from West Point, J.E.B. Stuart, George Armstrong Custer and four friends are assigned to the 2nd Cavalry, stationed at Fort Leavenworth. While there they aid in the capture and execution of the abolitionist, John Brown following the Battle of Harper’s Ferry.
Ollie is in love with a woman. When he discovers that she is already married, he tries to kill himself. Of course, the suicide is avoided and the boys join the Foreign Legion to get away from their troubles. Finally, they are arrested for trying to desert the Legion and to escape the firing squad by stealing a plane.