
Biography
Greg Sestero was born and raised in the San Francisco Bay Area. With European parental influence, Greg speaks both French and English. He traveled extensively early on, and holds dual citizenship between France and the United States. At 17 years old, Greg signed with a prominent San Francisco talent agency. The same year, he left for Milan and Paris to work for designers such as Giorgio Armani and Gian Franco Ferre. Greg returned focused on acting. He began studies at the American Conservatory Theatre in San Francisco. He landed his first role at age 18, on the CBS hit show Nash Bridges (1996). This followed with a role in the Golden Globe nominated film, Patch Adams (1998) starring fellow San Francisco native, Robin Williams. Soon thereafter, Greg was signed by well-known Hollywood agent, Iris Burton, which prompted his move to Los Angeles. Sestero starred in the notorious The Room (2003), which gained an international cult following as the best worst movie ever made. in 2013, Sestero wrote a book entitled The Disaster Artist, chronicling his experience making the film and working with its enigmatic director Tommy Wiseau. The book went on to become a critically acclaimed bestseller. In February 2014, the book was optioned to made into a feature film by Hollywood superstars James Franco and Seth Rogen.
Acted in 31
2020s
- 2025
Bampire
Park Ranger
Point
(voice)
- 2024
On the Edge of Freedom
Liam
- 2023
The Founder Effect
Decklan Bakker
- 2022
The Christmas Tapes
Geoff/The Owner’s Manual
Infrared
Geoff
Best F(r)iends: Less is More
Jon Kortina
- 2021
Miracle Valley
David
- 2020
The Caring Only Cry at Night
Rick Edwards, Motivational Speaker
44Cyst
Bill
2010s
- 2019
SpaceWorld: "A Good Lesson"
Drogol
- 2018
Best F(r)iends: Volume 2
Jon Kortina
Four in a Blanket
Coach Sooie (Voice) · 4 episodes
- 2017
- 2015
2000s
- 2009
Alien Presence
Ash
- 2006
- 2003
1990s
- 1999
- 1998
- 1997
No release date
Forbidden Sky
Movie
Wrote 7
2020s
- 2023
- 2022
Best F(r)iends: Less is More
Writer
- 2021
Miracle Valley
Writer
2010s
- 2018
Best F(r)iends: Volume 2
Writer
- 2017
No release date
Forbidden Sky
Writer
Produced 5
2020s
- 2023
- 2021
Miracle Valley
Executive Producer
2010s
- 2018
Best F(r)iends: Volume 2
Producer
- 2017
2000s
- 2003
Directed 2
2020s
- 2021
Miracle Valley
Director
No release date
Forbidden Sky
Director
Appearances7
2020s
- 2026
First Feature
Himself
- 2024
The Film Café
Himself
- 2020
2010s
- 2018
Oh, Hi Mark: Making a Disaster
Self
- 2016
Livers of Darkness: Making "Dude Bro Party Massacre III"
Self
2000s
- 2005
Behind the Scenes of "The Room"
Self