
Mason Cook
Known for Acting · 30 credits
- Born
- 2000-07-25 (age 25)
- Place of birth
- Oklahoma City, Oklahoma, USA
Biography
Mason Cook Elston (born July 25, 2000) is an American actor. He is known for his portrayal of Cecil Wilson in Spy Kids: All the Time in the World, for which he was nominated for the Young Artist Award for Best Performance in a Feature Film - Supporting Young Actor in 2011.
He has also appeared in The Middle, Treasure Buddies, Wyatt Earp's Revenge, The Incredible Burt Wonderstone, and The Lone Ranger.
Known For
TV Shows (18)

Grey's Anatomy
2005
as Casey

Criminal Minds
2005
as Bobby Smith

Family Guy
1999
as Little Boy in Wheelchair / Kid #1 (voice)

Desperate Housewives
2004
as Jasper Zeller

Grimm
2011
as Peter

The Middle
2009
as Corey

New Girl
2011
as Tommy

The Goldbergs
2013
as Tyler Stansfield

Steven Universe
2013
as Young Lars / Lighthouse (voice)

Hot in Cleveland
2010
as Austin

R. L. Stine's The Haunting Hour
2010
as Bo

Raising Hope
2010
as Eight Year Old Jimmy

Speechless
2016
as Ray DiMeo

Legends
2014
as Aiden Odum

The Night Shift
2014
as Malcolm

Shifting Gears
2025
as River

Monday Mornings
2013
as Quinn McDaniels

Mockingbird Lane
2012
as Eddie Munster
Movies (12)

Monsters University
2013
as Additional Children's Voices (voice)

The Lone Ranger
2013
as Will

The Incredible Burt Wonderstone
2013
as Young Burt

Spy Kids: All the Time in the World
2011
as Cecil Wilson

Treasure Buddies
2012
as Pete Howard

If There Be Thorns
2015
as Bart

Mockingbird Lane
2012
as Eddie Munster

Plan B
2021
as Kyle

Help for the Holidays
2012
as Will Vancamp

Wyatt Earp's Revenge
2012
as Conrad - 1878

Silver Haze
2023
as Mason
The Indestructible Jimmy Brown
2011
as Eddie Baxter
About Mason Cook
Mason Cook Elston (born July 25, 2000) is an American actor. He is known for his portrayal of Cecil Wilson in Spy Kids: All the Time in the World, for which he was nominated for the Young Artist Award for Best Performance in a Feature Film - Supporting Young Actor in 2011. He has also appeared in The Middle, Treasure Buddies, Wyatt Earp's Revenge, The Incredible Burt Wonderstone, and The Lone Ranger. With 30 credits spanning from 1999 to 2025, Mason Cook has appeared in 12 films and 18 TV shows.
Fans searching for Mason Cook movies, Mason Cook filmography, or the latest projects starring Mason Cook can stream many of these titles on CineFlixo, free and in HD, with no subscription required.
Most Popular Mason Cook Movies
- Monsters University (2013) — as Additional Children's Voices (voice)
- The Lone Ranger (2013) — as Will
- The Incredible Burt Wonderstone (2013) — as Young Burt
- Spy Kids: All the Time in the World (2011) — as Cecil Wilson
- Treasure Buddies (2012) — as Pete Howard
Where to Watch Mason Cook Films
Most Mason Cook movies and series are available to stream on CineFlixo in full HD, completely free and without signup. Browse the complete filmography above to jump directly to any title. For more films and the latest web series featuring Mason Cook, check our movies catalogue and browse page.