Josh Hartnett doesn't have any social media accounts (that we know of...), but he is participating in a bunch of social media trends for a limited time only. To promote his new action movie Fight or Flight, Hartnett has been appearing in posts on the movie ...

Josh Hartnett isn’t falling into the social media trap. However, he did recently make a brief appearance on Instagram—although it wasn’t his decision. In the video shared on the official account for his latest film Fight or Flight, half of Josh’s ...