The Muppets are back into action in another movie based on a novel written by Robert Louis Stevenson. Kermit the Frog and his colleagues go on a warfare against ruthless pirates.
They also share their problem-solving journey on sea to rescue a treasure.
Set in Glasgow, Louie, the detective son of an upright police sergeant, is about to marry. His intended is the daughter of JoJo (Connolly), a wealthy and compulsive thief who attempts a spectacular robbery.
Louie is put in charge of the investigation of JoJo’s latest enterprise. JoJo learns of his peril and begins an exercise in risk management.
