
In a world obsessed with happiness, so many of us are feeling more lost than ever. After a life-altering accident, Tim travels across four countries to explore how we define happiness — and whether we’re even asking the right questions. What he discovers could change the way we live, and what we value, forever.
Director:
Writer:

Tim Elwin
Lead

Wallace J. Nichols
Expert

Tom Nash
Speaker

Sonja Lyubomirsky
Expert

Felice Jacka

Adrienne O’Neil
Expert

Gabriele Oettingen
expert

Tim Sharp
Expert

Bryce Hastings
Expert

Samuel Mehr
Expert

Don Flanagan

The Definition of Happiness Documentary 2025 - Official Trailer #3