Set in the late 1950’s, The Larkins follows the golden-hearted wheeler dealer Pop Larkin and his wife Ma, together with their six children, including the beautiful Mariette, as they bask in their idyllic and beautiful patch of paradise in Kent.

Thrust into an all-new adventure, a down-on-his-luck Capt. Jack Sparrow feels the winds of ill-fortune blowing even more strongly when deadly ghost sailors led by his old nemesis, the evil Capt. Salazar, escape from the Devil's Triangle. Jack's only hope of survival lies in seeking out the legendary Trident of Poseidon, but to find it, he must forge an uneasy alliance with a brilliant and beautiful astronomer and a headstrong young man in the British navy.

Ava is hoping her 15th birthday will be a less bitter affair than her last few. Unfortunately for Ava, the universe has something else in mind.