During a school play, Captain Flinn and his dino-crew tumble into a real pirate ship, hunting the legendary Magic Cutlass that grants wishes amid stormy seas and scaly skirmishes. Facing off against arch-nemesis Captain T. Rex and his prehistoric posse, Flinn's clever crew outsmarts traps and treasures with roars, rhymes, and rip-roaring resolve. Ayto's zany, bold cartoons amp Andreae's bouncy verse, a swashbuckling sequel sparking imagination for dino-pirate dreamers aged 3-6.