Did Abbott and Costello perform in the 50s?

Answer:
Yes, but only the early 50's. They were on TV in 1951-52. Universal Studio ended their movie career in 1955. Abbott and Costello formally terminated their performing relationship in 1957.
First answer by Oldog. Last edit by Oldog. Contributor trust: 87 [recommend contributor recommended]. Question popularity: 1 [recommend question].