Dennis Perkins

The 1978 episode marked return of former breakout cast member, but not everyone wanted him back.

Rolling Stones singer struck comedy gold in 1993 episode.

“Oh, Star Wars / Nothing but Star Wars ... "

Crossroads moment came as the show faltered after original producer Lorne Michaels' departure.

Seven-year-old 'E.T.' star was youngest host in show's history.

Gilda Radner's 'Weekend Update' reporter goes off-topic and makes a lasting impression.

Former cast member returned to host less than two months before he died.

Classic show premiered in September 1982 to little fanfare and even fewer viewers.

Missed opportunities marked the legendary band's only 'Saturday Night Live' appearance.

Steve Martin and Dan Aykroyd's swinging Czech brothers quickly became an 'SNL' institution.