Friends

Rachel's birthday celebration is enlivened when two unexpected guests – her parents, whom she had not counted on turning up – arrive. The programme is a comedy featuring guest stars Marlo Thomas and Ron Leibman, adding a humorous twist to the storyline.

The episode titled is a comedy programme presented in a single‑episode format. It falls squarely within the sitcom genre, offering a brief, self‑contained story that centres on a specific occasion in the characters’ lives. The central action revolves around Rachel’s birthday celebration. The festivities take an unexpected turn when two guests arrive whom Rachel hadn’t anticipated – her own parents. Their arrival injects a fresh burst of energy into the party, shifting the dynamics and providing the comedic catalyst for the episode’s events. Adding further interest to the storyline, the episode features guest appearances by Marlo Thomas and Ron Leibman. Their participation is highlighted in the programme’s credits, signalling that they play a part in the unfolding birthday surprise. Overall, the episode delivers a light‑hearted take on family surprise visits, using the unexpected presence of Rachel’s parents to generate humour. The combination of a simple birthday setting, the surprise guests, and the cameo roles of Thomas and Leibman creates a concise, entertaining vignette that fits neatly within the comedy format.