Snl Tom Hanks Dean Martin 2025 Season. Tom hanks, joining the show in a surprise appearance, introduced his 1991 sketch “the global warming christmas special,” which featured hanks as dean martin, mike. The “saturday night live” 50th anniversary special will include guest appearances by tom hanks, sabrina carpenter, bad bunny, john mulaney, dave chappelle and numerous.

On nbc and stream on peacock on. But not on saturday night.