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Fan Casting Jack Black as Gustav Fiers in Marvel Studios’ Spider-Man 5: Sinister Conflict (2026)

lucasbarnett made this fan casting suggestion on January 13, 2025. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Jack Black as Gustav Fiers in Marvel Studios’ Spider-Man 5: Sinister Conflict (2026)

Jack BlackUnited States

55 years old
Thomas Jacob Black (born August 28, 1969) is an American actor, comedian, and musician. He is known for his roles in family and comedy films and his voice work in animated films. His awards include...
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Gustav Fiers in Marvel Studios’ Spider-Man 5: Sinister Conflict (2026)
Fan Casting

Jack Black

as

Gustav Fiers (Gentleman/Man In The Shadows)

in

Marvel Studios’ Spider-Man 5: Sinister Conflict (2026)

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Marvel Studios’ Spider-Man 5: Sinister Conflict (2026)

Marvel Studios’ Spider-Man 5: Sinister Conflict (2026)

Spider-Man Sequel Trilogy
by Marvel
from the MCU
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Fan casting suggestion made by:

lucasbarnett

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Jack Black is known for his roles in Jumanji: Welcome to the Jungle, Ice Age, and Kung Fu Panda. He has been suggested by fans for 13,795 roles on myCast, including Pain in Hercules. Similar actors include Neil Patrick Harris, Danny DeVito, and Seth Rogen. Jack Black was suggested to play Gustav Fiers in Marvel Studios’ Spider-Man 5: Sinister Conflict (2026) by lucasbarnett. Other actors sugggested to play this role include Sylvester Stallone, Hugh Laurie, and Martin Short. Marvel Studios’ Spider-Man 5: Sinister Conflict (2026) has 20 roles, including Doctor Octopus, Gwen Stacy, and Black-Cat.

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