Larry Hankin (Mr. Heckles)
In addition to being an actor, Hankin is a writer, producer, director, and singer. He played the role of Old Joe in Breaking Bad, both in the series and in the movie. And even though he has a great career in the film world, he admits that Friends was the gig that brought him the most recognition and fame. Besides, he had been there since the beginning of the series and he saw how the series continually grew, as well as how the main characters evolved over the years.