The Odd Couple (play) him out after only a brief time together, though he quickly realizes that Felix has had a positive effect on him. The play and the film both spell Felix's name "Ungar", while the television series spells it "Unger". "The Odd Couple" premiered on Broadway at the Plymouth Theatre on March 10, 1965 and transferred to the Eugene O'Neill Theatre where it closed on July 2, 1967 after 964 performances and two previews. Directed by Mike Nichols, the cast starred Walter Matthau as Oscar Madison and Art Carney as Felix Ungar. The production gained Tony Awards for Walter Matthau, Best Actor
Billy Unger Billy Unger William Brent Unger (born October 15, 1995) is an American actor. He is known for playing Chase on the Disney XD series "Lab Rats" and "". Credited as Billy Unger before 2016, starting with "Lab Rats: Elite Force" he is credited as William Brent. Unger was born in Palm Beach County, Florida. He moved to Hollywood with his family in 2006. Since moving to LA, Unger has guest starred on Disney XD's "Kickin' It", Disney Channel's "Sonny with a Chance" and "A.N.T. Farm", and on "No Ordinary Family", "Ghost Whisperer", "Hawthorne", "", "Mental", "Medium", "Desperate Housewives", "Cold Case",