Born 1978 (age 47) · Walnut Creek, California, USA
Appears in 39 titles

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.

Filmography

Gattaca
7.6
Gattaca
1997
as Gattacan Citizen (uncredited)
The Disaster Artist
7.1
The Disaster Artist
2017
as Casting Agent (uncredited)
Patch Adams
7.3
Patch Adams
1998
as Jaime
Accepted
6.4
Accepted
2006
as Frat guy (uncredited)
The Room
4.0
The Room
2003
as Mark
EDtv
5.9
EDtv
1999
as Roach
Retro Puppetmaster
4.2
Retro Puppetmaster
1999
as Andre Toulon
Dude Bro Party Massacre III
5.6
Dude Bro Party Massacre III
2015
as Derek
Best F(r)iends: Volume 1
5.4
Best F(r)iends: Volume 1
2017
as Jon Kortina
Puppet Master: The Legacy
3.6
Puppet Master: The Legacy
2003
as Young Andre Toulon (Archive Footage)
Cyst
4.6
Cyst
2020
as Bill
Best F(r)iends: Volume 2
5.5
Best F(r)iends: Volume 2
2018
as Jon Kortina
Puppet Master: Doktor Death
5.2
Puppet Master: Doktor Death
2022
as André Toulon (archive footage) (uncredited)
The Brotherhood V: Alumni
The Pit and the Pendulum
2.0
The Pit and the Pendulum
2009
as The Ex
Infrared
4.2
Infrared
2022
as Geoff
Conjuring Tapes
4.9
Conjuring Tapes
2025
as Greg
The Wrong Wedding Planner
5.0
The Wrong Wedding Planner
2020
as Mr. Hanson
Time Warp Vol. 3: Comedy and Camp