The Definition of Insanity poster
Where to stream

The Definition of Insanity

9.520051h 25mMovieDrama

Co-director Robert Margolis stars as Robert, an actor who may or may not be himself in this intense and often hilarious film about acting, aging and the dark side of ambition. Blurring the line between fact and fiction, The Definition of…

DirectorsFrank Matter·Robert Margolis
WritersFrank Matter·Robert Margolis

Where to watch

Not available in Australia
Streaming in 3 other countries

The Definition of Insanity isn't on any streaming service in Australia right now, but it's available in Guernsey, United Kingdom, United States. Streaming rights are licensed per country.

Cast · Directed by Frank Matter

RM
Robert Margolis
Robert
KB
Kelli Barnett
Sally
FK
Frank Krias
DJ
Derek Johnson
PBPeter Bogdanovich
Peter Bogdanovich
JMJonas Mekas
Jonas Mekas

More like this

Puncture
Puncture
2011 · 6.7
The Safety of Objects
The Safety of Objects
2002 · 6.5
TalhotBlond
TalhotBlond
2012 · 6.3
Requiem for a Dream
Requiem for a Dream
2000 · 8.0
Madame X
Madame X
1966 · 6.4
The Human Voice
The Human Voice
2020 · 6.7
The Crush
The Crush
1993 · 6.7
Starving in Suburbia
Starving in Suburbia
2014 · 6.5
Goodbye June
Goodbye June
2025 · 6.5
The Talented Mr. Ripley
The Talented Mr. Ripley
1999 · 7.2
Eleanor the Great
Eleanor the Great
2025 · 6.9
The Experiment
The Experiment
2010 · 6.4

The Definition of Insanity — streaming FAQ

Which OTT platform streams The Definition of Insanity?

The Definition of Insanity isn't on any streaming service in Australia yet, but it's available in United Kingdom, Guernsey and United States. Streaming rights differ by country — switch your country in the header to see where.

Is The Definition of Insanity on Netflix?

No, The Definition of Insanity is not on Netflix in Australia as of September 2026.

Is The Definition of Insanity on Amazon Prime Video?

No, The Definition of Insanity isn't on Amazon Prime Video in Australia right now.

Where can I watch The Definition of Insanity for free?

The Definition of Insanity isn't streaming in Australia yet, so there's no way to watch it free at the moment.