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.
Harold Lloyd
as Dr. 'Jack' Jackson
Mildred Davis
as The Sick-Little-Well-Girl
John T. Prince
as Charles F. Haskell - Her Father
Eric Mayne
as Dr. Ludwig von Saulsbourg
C. Norman Hammond
as Jamison - the Lawyer
Jackie Condon
as Boy's Pal (uncredited)
Mickey Daniels
as Boy Patient (uncredited)
Richard Daniels
as Man (uncredited)
William Gillespie
as Card Player (uncredited)
Wally Howe
as Asylum Guard (uncredited)
James T. Kelley
as Card-Playing Father (uncredited)
'Auntie' Mackay
as Undetermined Secondary Role (uncredited)
