If you are crying for a laugh—visit Dr. Jack! If you need a new joy thrill, consult Dr. Jack. If you want to laugh until you are weak—see Dr. Jack.
Country doctor Jack Jackson is called in to treat the Sick-Little-Well-Girl, who has been making Dr. Saulsbourg and his sanitarium very rich after years of unsuccessful treatment.
Thomas J. Crizer
Writer
Sam Taylor
Director
Fred C. Newmeyer
Director
Harold Lloyd
Dr. 'Jack' Jackson
Mildred Davis
The Sick-Little-Well-Girl
John T. Prince
Charles F. Haskell - Her Father
Eric Mayne
Dr. Ludwig von Saulsbourg
C. Norman Hammond
Jamison - the Lawyer
Jackie Condon
Boy's Pal (uncredited)
Mickey Daniels
Boy Patient (uncredited)
Richard Daniels
Man (uncredited)
William Gillespie
Card Player (uncredited)
Watching the Detectives63%
The Disorderly Orderly63%
Let's Make Love63%
Girl on a Bicycle59%
Midnight74%
Mr. Lucky70%
My Favorite Wedding69%
A New Leaf72%
Send Me No Flowers67%
Love Is in the Air61%
Prom Pact72%
Good Advice59%
This Little Love of Mine61%
I Love You Again72%
The Inspector General66%
Harvey76%
Christmas with You58%
That Uncertain Feeling66%
A Night at the Roxbury65%
What About Bob?69%
