1970-1982 TV show guest appearances for Helen Clark:
(Episodes with dates prior to 1970 aired as reruns.)
Search for Helen Clark on the Internet Movie Database
| Original Air Date | Net | Show Name | Episode Name | Character Name |
|---|---|---|---|---|
| January 26, 1974 | NBC | Emergency! (s3,e18) | How Green Was My Thumb? | Emma |
| January 29, 1975 | NBC | Little House On The Prairie (s1,e17) | Plague | Sylvie Boulton |