Hopelessly inept clod Finster Fahrquart desperately tries to get into the swing of the 70's sexual revolution and figure out a way to succeed with the ladies.
Doc Saxon and his gang rob the Crown City bank but are double-crossed by Carrasco, a Mexican bandit, who steals the gold and leaves Doc and Donovan with nothing.
In a French seaside town, at a boarding house for civil servants recovering from surgery and maladies, the six male residents' lives change dramatically when two women arrive: Catherine, lively, sexually liberated, willing to kiss, dance, and sleep with the men, and Leonie, reserved, formal, conservative.
After having challenged the German Ottone to single combat for the hand of Leonza, the bishop's niece, the valiant knight Anselmo da Montebello, leaves for Rome where he must deliver a precious relic to the Pope and obtain a sum of twenty-thousand crowns in order to participate in the third crusade in the Holy Land.