Anton Yelchin, an actor who played Chekov in the new Star Trek reboot films, was killed last Sunday in an unfortunate car accident. His emergency break wasn?t on and his car rolled down his driveway and crashed. Several celebrities and directors have since honored him on their social media accounts. Director J.J. Abrams stated that he was ?brilliant? kind? funny as hell, and supremely talented.? Stephen King wrote on his Twitter, ?Terrible new about Anton Yelchin, crazily talented actor gone too soon.?