Joss Whedon is the genius creator of Buffy the Vampire Slayer, Firefly and Dollhouse. He is also the director of last summer's smash Avengers movie.
Joss Whedon has been thrashed by network television for nearly his entire career (see above) and a little by movie execs (see movie version of Buffy the Vampire Slayer, which he has said, many times, was spoiled by too many cooks).
Tonight Joss takes out his temper on unsuspecting teens in Robot Chicken's parody of Joss Whedon's other summer smash movie, The Cabin in the Woods, during the season finale at midnight on Adult Swim.
Picture courtesy of Adult Swim.