Ron Leibman, best known for his voice work on the hit animated series Archer, had a filmography full of roles in notable and acclaimed productions. An actor from the early age of 19, Leibman first appeared on screens briefly in the 1956 crime/soap opera The Edge of Night but his film debut in 1970 in Where's Poppa as Sidney Hocheiser was what kicked off a long and steady career in both film and TV. Leibman worked with notable Hollywood creators including Paul Schrader, Sidney Lumet, and David Chase over his career, and his resume is filled with roles in popular series, even if they are often mostly supporting parts.

https://screenrant.com/ron-leibman-best-movies-tv-shows/