Jett Klyne as Simon Grace - The Spiderwick Chronicles Fan Cast | myCast.io
Jett Klyne
Age: 17
male
Jett Klyne is an American actor, known for The Boy (2016), Skyscraper (2018), WandaVision (2021) and Doctor Strange in the Multiverse of Madness (2022).
Twin brothers Jared and Simon Grace move into Spiderwick Estate with their mother and sister. Once there, they find themselves surrounded by magical creatures.
