Cesar works with sheepdog/collie mix, Tobi who takes over a month to cure at the Dog Psychology Center. Tobi aggressively chases his owners when they walk around their house due to his dislike of sudden movement. Now he has begun to attack and bite guests, especially children. Then Cesar takes on the supposedly easy task of curing a St. Bernard afraid of the stairs, only to discover otherwise. (thetvdb.com)