← El doctor Jack

Reparto (18)

Harold LloydDr. 'Jack' JacksonMildred DavisThe Sick-Little-Well-GirlJohn T. PrinceCharles F. Haskell - Her FatherEric MayneDr. Ludwig von SaulsbourgC. Norman HammondJamison - the LawyerJackie CondonBoy's Pal (uncredited)Mickey DanielsBoy Patient (uncredited)Richard DanielsMan (uncredited)William GillespieCard Player (uncredited)Wally HoweAsylum Guard (uncredited)James T. KelleyCard-Playing Father (uncredited)'Auntie' MackayUndetermined Secondary Role (uncredited)Florence MayonCard Player's Daughter (uncredited)Oscar MorganUndetermined Secondary Role (uncredited)Charles StevensonAsylum Guard (uncredited)Anna TownsendJamison's Mother (uncredited)Dorothy VernonRestaurant Hostess (uncredited)Joy WinthropUndetermined Secondary Role (uncredited)

Arte

• H.M. Walkertitle designer

Cámara

• Walter LundinDirección de fotografía

Dirección

• Fred C. NewmeyerDirección
• Sam TaylorDirección
• Robert A. Goldenassistant director

Montaje

• Thomas J. CrizerMontaje

Producción

• Hal RoachProductor

Sonido

• Robert Israeloriginal music composer
• Robert Israelconductor
• Robert Israelmusic arranger

Guion

• Hal Roachstory
• Thomas J. CrizerGuionista
• Jean C. Havezstory
• Sam Taylorstory