Benedict Cumberbatch
Dr. Stephen Strange / Sinister Strange / Defender Strange
Elizabeth Olsen
Wanda Maximoff / The Scarlet Witch
Chiwetel Ejiofor
Baron Karl Mordo
Benedict Wong
Wong
Xochitl Gomez
America Chavez
Jett Klyne
Tommy Maximoff
Julian Hilliard
Billy Maximoff
Sheila Atim
Sara
Adam Hugill
Rintrah (voice)
Michael Stuhlbarg
Dr. Nicodemus 'Nic' West
Rachel McAdams
Dr. Christine Palmer
Hayley Atwell
Peggy Carter / Captain Carter
Anson Mount
Blackagar Boltagon / Black Bolt
Lashana Lynch
Maria Rambeau / Captain Marvel
John Krasinski
Reed Richards / Mr. Fantastic
Patrick Stewart
Professor Charles Xavier / Professor X
Charlize Theron
Clea
Bruce Campbell
Pizza Poppa
Ross Marquand
Ultron (voice)
Andy Bale
Memory Lane Salesperson (voice)
Ako Mitchell
Charlie
Momo Yeung
Hong Kong Master
Daniel Swain
London Master
Topo Wresniwiro
Master Hamir
Eden Nathenson
Ariann
Vinny Moli
Vinny
Charlie Norton
The Weasel
Aliyah Camacho
Young America Chavez
Ruth Livier
Elena Chavez
Chess Lopez
Amalia Chavez
David K.S. Tse
Kamar-Taj Teacher
Yasmin Chadwick
Rag Tag #1
Anthony Knight
Rag Tag #2
Nuakai Aru
Shield Bearer #1
Victoria Grove
Shield Bearer #2
Joshua Peace
NY Passerby 616
Nina Jalava
Doctor Strange Fan
Joshmaine Joseph
Gargantos Fight Spectator #1
Yenifer Molina
Gargantos Fight Spectator #2
Kevin Dalton
Christine's Father
Orphee Sidibe
Bio Room Staff #1
Gregory Fung
Bio Room Staff #2
Cecilia Appiah
Waitress
Victoria Sterling
Rag Tag Student
Jordan Alexandra
Office Worker
Bobbie Little
Scared Woman #1
Gabriella Cooper-Parsons
Scared Woman #2
André Layne
Sanctuary Guard
Michael Waldron
Charlie's Best Man
Bridget Hoffman
Soul of the Damned (voice)
Scott Spiegel
Soul of the Damned (voice)
Jessica Pennington
Soul of the Damned (voice)
Andrew Morgado
Soul of the Damned (voice)
Audrey Wasilewski
Soul of the Damned (voice)
Christian Rummel
Soul of the Damned (voice)
Richie Palmer
Soul of the Damned (voice)
Stephen Samson
Kamar-Taj Defender / 838 Starer / Cab Driver (uncredited)