Ariana Grande
as
Sage Watson / Stark
Robert Downey Jr. & Gwyneth Paltrow
as
Tony Stark & Pepper Pots
The Avengers
as
Themselves
Tom Hiddleston
as
Loki (God of Mischief)
Elisabeth Olsen
as
Scarlet Witch
Aaron Taylor-Johnson
as
Quicksilver
Paul Bettany
as
Vision
Ryan Reynolds
as
Wade Wilson / Deadpool