At the end of Hook, Wine & Tinker, Gwyn Verde dumped her boyfriend Pete Payne to run off with his boss, Dominic Laredo. Now Pete wants revenge and he gets his shot when Gwyn and Dominic announce their upcoming wedding. With one brilliant keystroke on his computer, Pete manages to screw up Dominic's impeccable plans. Soon, Pete's sure, Gwyn will beg to return to him.
Wanting to see the wedding fiasco in person, Pete heads to the tropical island resort where Gwyn and Dominic will exchange vows. Along the way, he spends a night with a special lady and starts to rethink his relationships with women. Then he meets Lily Tiger, the real woman of his dreams, and he finally "gets it". Just his dumb luck, wrecking the wedding will destroy Lily's career. Can the "lost boy" grow up in time to save the wedding and win Lily's love? Or does he change his path too little, too late?