1970-1982 TV show guest appearances for Donald Blackwell:
(Episodes with dates prior to 1970 aired as reruns.)
Search for Donald Blackwell on the Internet Movie Database
| Original Air Date | Net | Show Name | Episode Name | Character Name |
|---|---|---|---|---|
| November 3, 1977 | ABC | What's Happening (s2,e7) | The Play's The Big Thing | Johnson |
| March 27, 1978 | CBS | M*A*S*H (s6,e24) | Major Topper | Graham |