Late Night with David Letterman Episode dated 20 April 1983 (1982–1993) Online
- Original Title :
- Episode dated 20 April 1983
- Genre :
- TV Episode / Comedy / Music / Talk Show
- Year :
- 1982–1993
- Cast :
- Bill Wendell,Nora Ephron,David Letterman
- Type :
- TV Episode
- Time :
- 1h
- Rating :
- 6.9/10
Late Night with David Letterman Episode dated 20 April 1983 (1982–1993) Online
| Episode credited cast: |
 | Bill Wendell | - | Himself - Announcer |
| Rest of cast listed alphabetically: |
 | Nora Ephron | - | Herself |
 | David Letterman | - | Himself - Host |
 | Gary Mule Deer | - | Himself |
 | Paul Shaffer | - | Himself - Musical Director |
