Kathleen O'Moore returns to her home in rural Ireland and becomes torn between the affections of Michael Rooney, a poor but honest man, and the wealthy squire with the power to make her dreams come true.

In 1921, as Irish nationalists battle with British authorities, a young girl is torn between loyalty to her brother, an IRA leader, her fiance, a police inspector, and his comrade and rival in love, a British Army captain.

The story of a surly crew, an honest God-fearing captain, a hardboiled-but-loyal Scotch mate, a scoundrelly second-mate, and then a mutiny, the fight and the final voyage to a safe harbor. But not before the Captain has been murdered, his pretty daughter in peril, her rescue by the single passenger on board, and a member of the crew thrown overboard by another crew member.

It's war time London and the Crazy Gang (Flanagan & Allen, Nervo & Knox, Naughton & Gold) are doing their bit for the war effort by running a fish and chip stall using their platoon's barrage balloon for advertising. Their Sgt Major is not happy about this and orders them to take the balloon down, but a freak heavy wind accidentally carries the gang away to Nazi Germany. They are captured and placed in a detention camp where they meet an elderly prisoner named Jerry, who possess a map for the location of a secret weapon which will win the war! Fortunately Teddy Knox's impersonation of Hitler lands him the spot of pretending to be the Fuhrer at a gala dinner and the gang are allowed out of the camp. However the Nazis have other ideas for their substitute leader.

Set in Ireland, a poor knight's rival frames him for murder in this musical based on 'Colleen Bawn'.