Fan Casting Benedict Cumberbatch as Jonathan Christopher "Sebastian" Morgenstern in The Mortal Instruments (1988)

prithvirajbasu made this fan casting suggestion on May 7, 2025. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Benedict Cumberbatch as Jonathan Christopher Sebastian Morgenstern in The Mortal Instruments (1988)

Benedict CumberbatchUnited Kingdom

48 years old
Benedict Timothy Carlton Cumberbatch (born July 19, 1976) is an British-American actor. Known for his roles on the screen and stage, he has received various accolades throughout his career, includi...
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The Mortal Instruments (1988)

The Mortal Instruments (1988)

If the Mortal Instruments was made into a movie series starting from 1988, properly accurate with the books (as in more so than both the Tv show version and the movie version). Plus 1988 is when ...
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Benedict Cumberbatch is known for his roles in Avengers: Endgame, Doctor Strange, and Thor: Ragnarok. He has been suggested by fans for 20,974 roles on myCast, including Hades in Hercules. Similar actors include Bill Hader, Jon Hamm, and Tom Hiddleston. Benedict Cumberbatch was suggested to play Jonathan Christopher "Sebastian" Morgenstern in The Mortal Instruments (1988) by prithvirajbasu. Other actors sugggested to play this role include Laurie Kynaston, Gerard Butler, and Rami Malek. The Mortal Instruments (1988) has 25 roles, including Hodge Starkweather, Valentine Morgenstern, and Lilith.

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