1990–91 United States network television schedule (late night)
 | This article does not cite any sources. (December 2018) |
These are the late night schedules for the four United States broadcast networks that offer programming during this time period, from September 1990 to August 1991. All times are Eastern or Pacific. Affiliates will fill non-network schedule with local, syndicated, or paid programming. Affiliates also have the option to preempt or delay network programming at their discretion.
Legend[]
- Light blue indicates Local programming.
- Gray indicates encore programming.
- Yellow indicates late night talk or variety shows.
- Gold indicates network news programming.
Schedule[]
| Network | 11:00 pm | 11:30 pm | 12:00 am | 12:30 am | 1:00 am | 1:30 am | 2:00 am | 2:30 am | 3:00 am | 3:30 am | 4:00 am | 4:30 am | 5:00 am | 5:30 am | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ABC | Fall | Local Programming | Nightline | Into the Night Starring Rick Dees | Local Programming | ||||||||||
| Summer | Into the Night | ||||||||||||||
| CBS | Fall | Local Programming | America Tonight | CBS Late Night | Local Programming | CBS News Nightwatch | |||||||||
| Spring | CBS Late Night | CBS News Nightwatch | |||||||||||||
| NBC | Local Programming | The Tonight Show Starring Johnny Carson Saturday Night Live (Sat.) The George Michael Sports Machine (Sun, 11:30-12:00) |
Late Night with David Letterman | Later With Bob Costas (Mon-Thu, 1:35) Friday Night Videos (Fri, 1:30-2:30) |
Local Programming | ||||||||||
By network[]
ABC[]
|
Returning series
|
CBS[]
|
Returning series
|
New series |
Not returning from 1989-90:
|
NBC[]
Categories:
- United States late night network television schedules
- 1990 in American television
- 1991 in American television