Brie Larson is diligent secret-keeper

BRIE Larson learned to be a “diligent secret-keeper” when working on Avengers: Endgame.

The 29-year-old actress – who plays Carol Danvers, also known as Captain Marvel, in the superhero franchise – says she had to mentally “delete” the plot line of the movie to avoid spoiling it for the fans and even refused to tell her family.

She told USA Today, “I just never wanted to feel like I was going to slip up or that I was going to say the wrong thing.

“I was like, ‘I can’t live with myself being the one that spoils something.’ So I really just deleted it. I tried my best to journal it if I want to recall it and go, ‘Oh yeah, that was a crazy time.’

And I’m excited when the movie comes out to finally be able to talk about it and go, ‘Yes, this was crazy.’

But my family doesn’t know. I haven’t talked to anybody about anything because I’m just a very diligent secret-keeper.”

Meanwhile, Brie previously revealed she did “nine months” of training for Captain Marvel.

She shared, “I did nine months of just training, training, and three months of stunt training with the stunt team where we spent two hours every day, five days a week.” – BANG!