Petticoat Junction -_"My Daughter the Doctor" (1963)

Kate has some exciting news for Billie Jo: the endowment policy that her father, who Billie Jo is named after, invested for her has matured. William's last wish was for Billie Jo to use the money to go to medical school. Kate expects Billie Jo to fulfill that last wish. But Billie Jo has a trip to Hollywood and acting stardom on her mind with that $500 instead.

Director: Jean Yarbrough
Writers: Paul Henning (created by), Ed James | 1 more credit »
Stars: Bea Benaderet, Edgar Buchanan, Jeannine Riley

https://www.imdb.com/title/tt0673974/?ref_=tt_ep_nx