Trollhunters: Happy Birthday to You!

Anton Yelchin

Jim Lake Jr. (voice) (uncredited)

Charlie Saxton

Toby Domzalski (voice) (uncredited)

Lexi Medrano

Claire Nuñez (voice) (uncredited)

Kelsey Grammer

Blinky Galadrigal (voice) (uncredited)

เฟรด ทาทาสคอร์

AAARRRGGHH!!! (voice) (uncredited)