An American actor, impersonating an English butler, is hired by a rich woman from New Mexico to refine her husband and headstrong daughter. The complications increase when the town believes the actor/butler to be an earl and President Roosevelt decides to pay a visit.

Peter Potter Jr. returns to claim his father's gold, which is nowhere to be found.

Bob Hope stars in this laugh-packed wild west spoof co-starring Jane Russell as a sexy Calamity Jane, Hope is a meek frontier dentist, "Painless" Peter Potter, who finds himself gunslinging alongside the fearless Calamity as she fights off outlaws and Indians.