A weekly late-night 90-minute American sketch comedy/variety show broadcast live from Studio 8H at the GE Building in New York's Rockefeller Center. The show is one of the longest-running network programs in American television history and and has launched careers for many major American comedy stars of the last thirty years.
- Specials 47 Episodes
- Season 1 24 Episodes
- Season 2 23 Episodes
- Season 3 20 Episodes
- Season 4 20 Episodes
- Season 5 21 Episodes
- Season 6 14 Episodes
- Season 7 20 Episodes
- Season 8 20 Episodes
- Season 9 19 Episodes
- Season 10 19 Episodes
- Season 11 18 Episodes
- Season 12 20 Episodes
- Season 13 13 Episodes
- Season 14 20 Episodes
- Season 15 20 Episodes
- Season 16 20 Episodes
- Season 17 22 Episodes
- Season 18 20 Episodes
- Season 19 20 Episodes
- Season 20 20 Episodes
- Season 21 20 Episodes
- Season 22 20 Episodes
- Season 23 22 Episodes
- Season 24 19 Episodes
- Season 25 20 Episodes
- Season 26 25 Episodes
- Season 27 21 Episodes
- Season 28 23 Episodes
- Season 29 22 Episodes
- Season 30 25 Episodes
- Season 31 21 Episodes
- Season 32 20 Episodes
- Season 33 12 Episodes
- Season 34 23 Episodes
- Season 35 17 Episodes