The sketch show’s 50-year history has spawned countless pop culture moments. Sketches like “Wayne’s World” led to entire movie franchises. More recently, Marcello Hernandez’s character Domingo has made meta appearances in the real world.

Legions of comedic talent have paraded through NBC's Studio 8H, whether as cast members, writers or hosts of “Saturday Night Live.” “There’s a ‘Wizard of Oz’ one that we did that actually John Mulaney wrote,

Canadians have always been a fixture on Saturday Night Live, the groundbreaking sketch comedy show that will mark its 50th anniversary with a special celebration show on Sunday.