Being invulnerable is kind of handy if you want to be a stuntman, but poor Stuntman wants the limelight for himself rather than being someone's unacclaimed stunt double. The backstory is good, although it would be improved with some consistency in tense, telling of how a kid desperate to impress his athlete father found that sporting and academic success eluded him, whilst even winning American Hero didn't bring enough rewards to please his old man.
This leads to an over-eagerness to achieve at any costs which is, for the time being at least, curbed by recruitment into SCARE... but perhaps he's playing the long game?
Be that as it may, a colour illustration and full stat sheet are provided, as usual, to enable you to use Stuntman as an ally, player-character or, well, however you want. Whilst athletic and with a high pain threshold, his sole 'super' ability is that of regeneration, which kicks in at the broken bone level of damage.
Quite a neat character, well-devised.