Tenet trailer: Aaron Taylor Johnson for major final twist? Fan theory blows film wide open

“It could be,” another Reddit user considered. “But for the first half of the movie or so, we will be seeing Branagh a lot. On a side note, did Aaron Johnson appear in the trailer?”

Some fans insisted Taylor Johnson hasn’t appeared in any Tenet promotion so far, but one was convinced otherwise.

They claimed the actor was spotted as the soldier in the red light room, further adding fuel to the theory.

As the theories rage on, many fans were bubbling over with with excitement and couldn’t only focus on their hopes cinemas will be reopened by the summer.