Ant-Man

A

film

Part of

Marvel Cinematic Universe

Recidivism. Difficult for Scott Lang to reintegrate into society after being in prison. He ends up reoffending.

Precautionary principle. Hank Pym hides his work due to how dangerous it is. (After using it for himself for many years though?)

Redemption. Lang redeems himself in the eyes of others. By helping bring someone else to justice.