Run Fatboy Run poster
Where to stream

Run Fatboy Run

6.220071h 40mPG-13MovieComedyRomance

Five years after jilting his pregnant fiancée on their wedding day, out-of-shape Dennis decides to run a marathon to win her back.

DirectorDavid Schwimmer
WritersMichael Ian Black·Simon Pegg
ProducersSarah Curtis·Robert Jones

Where to watch

Not available in United States
Streaming in 7 other countries

Run Fatboy Run isn't on any streaming service in United States right now, but it's available in Australia, Finland, Guernsey, Ireland and 3 more. Streaming rights are licensed per country.

Cast · Directed by David Schwimmer

SPSimon Pegg
Simon Pegg
Dennis
TNThandiwe Newton
Thandiwe Newton
Libby
HAHank Azaria
Hank Azaria
Whit
DMDylan Moran
Dylan Moran
Gordon
HPHarish Patel
Harish Patel
Mr. Goshdashtidar
IBIndia de Beaufort
India de Beaufort
Maya Goshdashtidar
MFMatthew Fenton
Matthew Fenton
Jake
SDSimon Day
Simon Day
Vincent
RSRuth Sheen
Ruth Sheen
Claudine
NF
Nevan Finegan
Mickey
THTyrone Huggins
Tyrone Huggins
Grover
IGIddo Goldberg
Iddo Goldberg
News Reporter

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Run Fatboy Run — streaming FAQ

Which OTT platform streams Run Fatboy Run?

Run Fatboy Run isn't on any streaming service in United States yet, but it's available in Australia, Finland and United Kingdom and other countries. Streaming rights differ by country — switch your country in the header to see where.

Is Run Fatboy Run on Netflix?

No, Run Fatboy Run is not on Netflix in United States as of September 2026.

Is Run Fatboy Run on Amazon Prime Video?

No, Run Fatboy Run isn't on Amazon Prime Video in United States right now.

Where can I watch Run Fatboy Run for free?

Run Fatboy Run isn't streaming in United States yet, so there's no way to watch it free at the moment.