Adopted as a child, new father Mel Colpin decides he cannot name his son until he knows his birth parents, and determines to make a cross-country quest to find them. Accompanied by his wife, Nancy, and an inept yet gorgeous adoption agent, Tina, he departs on an epic road trip that quickly devolves into a farce of mistaken identities, wrong turns, and overzealous and love-struck ATF agents.
Elenco: Ben Stiller , Patricia Arquette , Téa Leoni , Mary Tyler Moore , George Segal , Alan Alda , Lily Tomlin , Richard Jenkins , Josh Brolin , Celia Weston , Glenn Fitzgerald , Beth Ostrosky , Cynthia Lamontagne , David Patrick Kelly , John Ford Noonan , Charlet Oberly , Nadia Dajani , Don Creech , Clarke Bittner , Tony Kruk , Jonathan Teague Cook , Steve Moreno , Tori Davis , Shawn Michael Howard , Suzanne Snyder .