Mason Cook

Acting

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.

Filmography 30

Movies (12)

Silver Haze
2023
Mason
Plan B
2021
Kyle
If There Be Thorns
2015
Bart
The Lone Ranger
2013
Will
Monsters University
2013
Additional Children's Voices (voice)
The Incredible Burt Wonderstone
2013
Young Burt
Help for the Holidays
2012
Will Vancamp
Mockingbird Lane
2012
Eddie Munster
Wyatt Earp's Revenge
2012
Conrad - 1878
Treasure Buddies
2012
Pete Howard
The Indestructible Jimmy Brown
2011
Eddie Baxter
Spy Kids: All the Time in the World
2011
Cecil Wilson

Shows (18)

Shifting Gears
2025
River
Speechless
2016
Ray DiMeo
Legends
2014
Aiden Odum
The Night Shift
2014
Malcolm
Steven Universe
2013
Young Lars / Lighthouse (voice)
The Goldbergs
2013
Tyler Stansfield
Monday Mornings
2013
Quinn McDaniels
Mockingbird Lane
2012
Eddie Munster
Grimm
2011
Peter
New Girl
2011
Tommy
R. L. Stine's The Haunting Hour
2010
Bo
Raising Hope
2010
Eight Year Old Jimmy
Hot in Cleveland
2010
Austin
The Middle
2009
Corey
Criminal Minds
2005
Bobby Smith
Grey's Anatomy
2005
Casey
Desperate Housewives
2004
Jasper Zeller
Family Guy
1999
Little Boy in Wheelchair / Kid #1 (voice)