Answer
Jackie Gleason, portrayed by Brad Garrett in the television film "Gleason," was an American comedian, actor, and writer. Known for his signature catchphrases and physical comedy, Gleason rose to fame in the 1950s with his variety show, "The Jackie Gleason Show." Garrett's portrayal captured Gleason's larger-than-life personality, his struggles with addiction and depression, and his enduring legacy as one of the most influential comedians of all time.