1975 film
The Sunshine Boys is a 1975 American comedy film directed by Herbert Ross and produced by Ray Stark, released by Metro-Goldwyn-Mayer and based on the 1972 play by Neil Simon about two legendary (and cranky) comics brought together for a reunion and revival of their famous vaudeville act. The cast includes Walter Matthau as Clark, real-life experienced vaudevillian actor George Burns as Lewis, and Richard Benjamin as Ben, with Lee Meredith, F. Murray Abraham, Carol Arthur, Jennifer Lee, Rosetta LeNoire, Howard Hesseman and Ron Rifkin in supporting roles.
Plot summary adapted from Wikipedia, licensed under CC BY-SA 4.0.