Rich Man, Poor Man (1976)

S13E13 Dr. C and the Women

Meg lands a job at the airport and quickly becomes the most sought-after employee due to her appeal. At the same time, Cleveland takes on a new role as a therapist and begins offering relationship guidance to Peter and Lois. However, Peter grows increasingly annoyed with the advice and, in a moment of irritation, threatens to spill a major secret about an incident that occurred during Cleveland's bachelor party to Donna.