Suggestions by @marveldcfan2009

Timothy Olyphant

as Magneto in X-Men

Jason Statham

as Professor X in X-Men

Yahya Abdul-Mateen II

as Black Panther (2020's) in Actors who would play Doctor Strange and Black Panther in different decades

Sam Claflin

as Doctor Strange (2020's) in Actors who would play Doctor Strange and Black Panther in different decades

Chiwetel Ejiofor

as Black Panther (2010's) in Actors who would play Doctor Strange and Black Panther in different decades

Christian Bale

as Doctor Strange (2010's) in Actors who would play Doctor Strange and Black Panther in different decades

Idris Elba

as Black Panther (2000's) in Actors who would play Doctor Strange and Black Panther in different decades

Johnny Depp

as Doctor Strange (2000's) in Actors who would play Doctor Strange and Black Panther in different decades

Wesley Snipes

as Black Panther (1990's) in Actors who would play Doctor Strange and Black Panther in different decades

Gary Oldman

as Doctor Strange (1990's) in Actors who would play Doctor Strange and Black Panther in different decades

Denzel Washington

as Black Panther (1980's) in Actors who would play Doctor Strange and Black Panther in different decades

Timothy Dalton

as Doctor Strange (1980's) in Actors who would play Doctor Strange and Black Panther in different decades

Richard Roundtree

as Black Panther (1970's) in Actors who would play Doctor Strange and Black Panther in different decades

Donald Sutherland

as Doctor Strange (1970's) in Actors who would play Doctor Strange and Black Panther in different decades

Paul Dano

as Kylo Ren in STAR WARS: Episode I - IX (Alternate Cast)

Jason Statham

as 2000s in Actors who could play Lex Luthor in 1980s-2020s

Sienna Miller

as Olivia Wenscombe in The Prestige (2006)

Julianne Moore

as Liz Garrison in JFK (2001)

Brad Pitt

as Jim Garrison in JFK (2001)

Bruce Greenwood

as Clay Shaw / Clay Bertrand in JFK (2001)