An American actor, writer, and director, he began his career as a child actor on television before gaining recognition in the 1970s for his work in satirical comedy. He co-created "The Groove Tube," a film that parodied television and was influential in shaping sketch comedy. Known for his sharp wit and innovative style, he left a lasting impact on the genre, blending countercultural humor with social commentary. His contributions are celebrated for their creativity and boldness.