so he left. in some ways chevy leaving after the first year was a blessing because it showed that "saturday night live" was going to do much more than survive. ♪ there are some things that just aren't explainable ♪ >> hello, i'm bill murray. you can call me billy. but around here everybody calls me the new guy. >> when chevy chase leaves, bill murray comes in. >> come on, pop! >> cut, cut. makeup, can we get in here, please. sorry, fellas. dean. >> that just opened up other doors. and "saturday night live" was just kind of taking off. >> two wild and crazy guys! >> super bass o'mattic 76. you'll never have to scale or gut again. >> rosanne, roseanna-danna. >> cheeseburger, cheeseburger. >> where do we come from? >> france. >> it was the show for us. it was the show about us. >> you wanted to be a part of it. it was inextricably linked with the times. >> good afternoon. >> good night.