Sharklock Bones and his crew of talking animal detectives travel to Ocean City, New Jersey to attend the premier of a new stage production about Sharklock's exploits. They uncover a plot for some thieves to pull a heist and make off with the box office receipts. At the same time, the Annual Ocean City Doo-Dah Parade is taking place providing cover for the thieves escape. This book is number 4 in the popular Sharklock Bones Beach Towns series.