Sarah Gadon as Dahlia Austin

Chris Evans as Steve Rogers

Scarlett Johansson as Natasha Romanoff

Robert Downey Jr as Tony Stark

Mark Ruffalo as Bruce Banner

Jeremy Renner as Clint Barton

Chris Hemsworth as Thor Odinson

Elizabeth Olsen as Wanda Maximoff

Aaron Taylor-Johnson as Pietro Maximoff

Paul Bettany as Vision

with

James Spader as Ultron

and

Samuel L Jackson as Nick Fury