The film opens with Jean-Pierre Armand and a male, presumably Gregory, being entertained by 2 strippers. One is golden-haired (could be Danièle David with curlier hair) and the other dark brown (Sophie Duflot). They disrobe then suit then have sex with the 2 studs.
Then Gregory looks up the notices in Le Figaro and the theme of Veuves en Chaleur resumes, but with greater quantity comedy - very Carry-On style. They disagree on tactics, however. Jean-Pierre thinks a visit is more good, Gregory favours a letter of condolence.