

Where to watch
Availability shown for United States · rights vary by countryCast · Directed by William A. Seiter
BW

Bert Wheeler
Willy Nilly
RW

Robert Woolsey
Hercules Grub
MW

Marjorie White
Dolores
PB

Phyllis Barry
Fifi
LC

Louis Calhern
Winkelreid
HH

Hugh Herbert
Chinaman
EK

Edgar Kennedy
Chairman - Peace Conference
RC

Richard Carle
Ship's Captain
BB

Billy Bletcher
Schmerzenschmerzen (uncredited)
YD

Yola d'Avril
French Vamp (uncredited)
CH

Charlie Hall
Shaffner the Valet (uncredited)
DR

Dewey Robinson
Luke
More from Bert Wheeler · Lead actor
More from Robert Woolsey · Co-star actor
More from William A. Seiter · Director
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Diplomaniacs — streaming FAQ
Which OTT platform streams Diplomaniacs?
Diplomaniacs isn't on any subscription service in United States right now, but you can rent or buy it on Amazon Video, Apple TV Store and Google Play Movies. It's not on Netflix.
Is Diplomaniacs on Netflix?
No, Diplomaniacs is not on Netflix in United States as of November 2026. You can rent or buy it on Amazon Video and Apple TV Store.
Is Diplomaniacs on Amazon Prime Video?
Diplomaniacs isn't included with a Prime Video subscription in United States, but you can rent or buy it on Amazon Video.
Where can I watch Diplomaniacs for free?
Diplomaniacs isn't available free in United States; you can only rent or buy it on Amazon Video and Apple TV Store.
Amazon Video
Apple TV Store
Google Play Movies
YouTube
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