Riddick is a primal animal Furyan in two never-before-seen promo photos for this upcoming sci-fi sequel. Check it out as Vin Diesel shows off his best friend, an alien hound, both acting as a one-man publicity machine on his own Facebook page and through the official RiddickTwitter account. Stay tuned as the actor and his furry Furyan companion head down to San Diego for a little Comic-Con action later this week..

<strong><em>Riddick</em></strong> Promo Photo 2

<strong><em>Riddick</em></strong> Promo Photo 1

"Time to rediscover the animal side. #RIDDICK pic.twitter.com/gmXOIhzC26"