Guest Stars
Isaac C. Singleton, Jr.
voices Thanos
Jonathan Frakes
voices J'Son
Troy Baker
voices Loki
Travis Willingham
voices Thor
Trevor Devall
voices Fandral
Cree Summer
voices Victoria
Kevin Michael Richardson
voices Heimdall
Vanessa Marshall
voices Meredith
Nika Futterman
voices Angela
Travis Willingham
voices Hogun
Kevin Michael Richardson
voices Knute
Jonathan Frakes
voices Narrator
David Sobolov
voices Nurse Max
Vanessa Marshall
voices Dr. Mora