TV shows (1970-1982) in which Gary Cookson was a regular or semi-regular:
- Delta House as Doug Niedermayer (1979)
1970-1982 TV show guest appearances for Gary Cookson:
(Episodes with dates prior to 1970 aired as reruns.)
Search for Gary Cookson on the Internet Movie Database
| Original Air Date | Net | Show Name | Episode Name | Character Name |
|---|---|---|---|---|
| September 13, 1977 | ABC | Three's Company (s2,e1) | Ground Rules | Alex |
| February 3, 1979 | ABC | Delta House (s1,e3) | Parents' Day | Doug Niedermeyer |