Shannyn Sossamon as Nebula - MCU Phase 1-3 (1998-2009) Fan Cast | myCast.io
Shannyn Sossamon
Age: 47
female
Shannon Marie Kahololani Sossamon (born October 3, 1978) is an American film and television actress, dancer, model, and musician, best known for starring in feature films such as "A Knight's Tale" or "Wristcutters: A Love Story".
The MCU as we know it but the first Iron Man was released in 1998 and Endgame was released in 2009. Cast actors who would have been age appropriate as well as bankable at the time. Do not cast actors who were in the franchise!