Home / Series / Marcus Welby, M.D. / Aired Order / Season 5 / Episode 5

The Light At the Threshold

Tracey Robbins has been plagued with diabetes for years and the disease has caused her to slowly lose her sight due to blood vessel malfunction. When her father fails to take her on a promised trip to Europe and her infatuation with Dr. Kiley undergoes a rude awakeing, the girl becomes withdrawn and refuses the operation.

English
  • Originally Aired October 9, 1973
  • Runtime 45 minutes
  • Production Code 37329
  • Network ABC (US)
  • On Other Sites IMDB
  • Created December 21, 2018 by
    Administrator admin
  • Modified December 21, 2018 by
    Administrator admin
Name Type Role
Audrey Landers Guest Star
Carol Lawrence Guest Star
Rodney Allen Rippy Guest Star
Ryan MacDonald Guest Star