Six months after an awkward introductory dinner with the tough and workaholic father of his girlfriend Ginnie, Martin, a talented but broke banjo musician, finds Mr Gallo knocking on his door looking for his daughter. Still heartbroken after breaking up with Ginnie, single and clueless, Martin will have no other choice but to hit the road and form an improbable search party with his exfather-in-law, in an wild all-night adventure all over west Hollywood.