In WWII, Captain Invincible used his superpowers against the Nazis and was hailed as a hero. But when he was accused of treason, he retired to Australia in disgrace. Cut to the present, when a US super secret super weapon is stolen and he's asked to come back to the States in order to help stop evil and restore his sterling reputation. Unfortunately, Captain Invincible is a drunk now...

Nickel Queen was an Australian comedy film released in 1971 starring Googie Withers and directed by her husband John McCallum. The story was loosely based on the Poseidon bubble, a nickel boom in Western Australia in the late 1960s, and tells of an outback pub owner who stakes a claim and finds herself an overnight millionaire.