Jack Klugman was an American actor born on April 27, 1922, in Philadelphia, Pennsylvania. He is best known for his role as Oscar Madison in the popular television series The Odd Couple, which aired from 1970 to 1975. Klugman's performance earned him critical acclaim and several awards, including two Primetime Emmy Awards. In addition to his work on television, Klugman had a successful career in film and theater. He appeared in movies such as 12 Angry Men and was a prominent stage actor. Klugman continued to act until his later years, showcasing his talent and versatility until his passing on December 24, 2012.