Two brothers, Jack and Tom, are in love with the same woman, Molly. While the two brothers go off to war and Molly does her part in the effort, Tom believes that Molly is waiting for him, while in fact, she loves Jack and only turned to Tom on the rebound. Jack and Molly meet while he is on leave, and when he returns to battle, he doesn't know how to handle the situation with Tom.

Douglas Fairbanks Jr.
as Jack Ingleside

Rose Hobart
as Molly Prescott

Anthony Bushell
as Tom Ingleside

Holmes Herbert
as Maj. Bradford

Mary Forbes
as Mrs. Ingleside

Edmund Breon
as The General

Harry Allen
as Pvt. Jones

May Beatty
as Mayfair 1119 (uncredited)

Billy Bevan
as Cuthbert (uncredited)

Florence Britton
as Sylvia (uncredited)