Lexi Medrano

Claire Nuñez (voice)

Charlie Saxton

Toby Domzalski (voice)

Amy Landecker

Barbara Lake (voice)

Kelsey Grammer

Blinky (voice)

Fred Tatasciore

AAARRRGGHH!!! (voice)

Yara Shahidi

Darci (voice)

Jonathan Hyde

Mr. Strickler (voice)

Ron Perlman

Bular (voice)

Tom Hiddleston

Kanjigar (voice)

Laraine Newman

Nana (voice)

James Purefoy

Amulet (voice)

Cole Sand

Eli Pepperjack (voice)