Scenes & Lines - Robin Williams and his co-star Billy Crystal made a cameo in FRIENDS, Episode 24 - Season 3 (1997). Apparently, all their lines were adlibbed on the spot, as
![Straw Hat Sean on X: "The episode of Friends Robin Williams was in at the start. So sad he is gone. #friends #RobinWilliams https://t.co/Q6zV1MIM92" / X Straw Hat Sean on X: "The episode of Friends Robin Williams was in at the start. So sad he is gone. #friends #RobinWilliams https://t.co/Q6zV1MIM92" / X](https://pbs.twimg.com/media/ExgLDlqXAAMm4Ha.jpg)
Straw Hat Sean on X: "The episode of Friends Robin Williams was in at the start. So sad he is gone. #friends #RobinWilliams https://t.co/Q6zV1MIM92" / X
![Film Still from "Friends" Episode: The One with the Ultimate Fighting Champion Billy Crystal,Robin Williams,Jennifer Aniston,Matthew Perry, & Lisa Kudrow © 1997 Warner File Reference # 31013329THA For Editorial Use Only - Film Still from "Friends" Episode: The One with the Ultimate Fighting Champion Billy Crystal,Robin Williams,Jennifer Aniston,Matthew Perry, & Lisa Kudrow © 1997 Warner File Reference # 31013329THA For Editorial Use Only -](https://c8.alamy.com/comp/PM7HE7/film-still-from-friends-episode-the-one-with-the-ultimate-fighting-champion-billy-crystalrobin-williamsjennifer-anistonmatthew-perry-lisa-kudrow-1997-warner-file-reference-31013329tha-for-editorial-use-only-all-rights-reserved-PM7HE7.jpg)
Film Still from "Friends" Episode: The One with the Ultimate Fighting Champion Billy Crystal,Robin Williams,Jennifer Aniston,Matthew Perry, & Lisa Kudrow © 1997 Warner File Reference # 31013329THA For Editorial Use Only -
![Friends" The One with the Ultimate Fighting Champion (TV Episode 1997) - Robin Williams as Tomas - IMDb Friends" The One with the Ultimate Fighting Champion (TV Episode 1997) - Robin Williams as Tomas - IMDb](https://m.media-amazon.com/images/M/MV5BMTU2NDMyNjEzN15BMl5BanBnXkFtZTgwNTE0MjU0MDE@._V1_UY1200_CR89,0,630,1200_AL_.jpg)