Mork & Mindy (1978)

S3E14 Mork Meets Robin Williams

Mindy is eager to score an interview with Robin Williams, who happens to be in town, but she’s hitting dead ends. Mork, however, doesn't see the resemblance between the comedian and himself, yet he soon finds himself pursued by a throng of enthusiastic fans. Determined to help Mindy, Mork manages to sneak them both into Robin's dressing room, resulting in an unexpected opportunity for a direct interview with the star.