As a reward from a jilted millionairess, Davis is given the $100,000 Porsche of the unfaithful husband. Unknown to Davis and the wife, the body of the husband is in the Porsche. The killer tries in vain to recover the body before it is discovered.

Reclusive Rubin Farr teams up with vocal but unsuccessful multi-level salesman Ed Tuttle on a quest to bury Rubin's dead cat in the "perfect spot." Their trip takes them across Utah's desert where they have run-ins with Ed's ex-wife Rula and an elusive Andy Warhol critic.