After uncovering a mysterious amulet, an average teen assumes an unlikely destiny and sets out to save two worlds.
Lexi Medrano
Charlie Saxton
Amy Landecker
Kelsey Grammer
Fred Tatasciore
Yara Shahidi
Jonathan Hyde
Ron Perlman
Tom Hiddleston
Laraine Newman
James Purefoy
Cole Sand
Lena Headey
Emile Hirsch