Guest Stars
Isaac C. Singleton, Jr.
voices Thanos
Jonathan Frakes
voices J'Son
Travis Willingham
voices Thor
Troy Baker
voices Loki
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
Vanessa Marshall
voices Dr. Mora
David Sobolov
voices Nurse Max
