Zack is in his element when he receives VIP tickets to a local comic-con, and beyond thrilled when he gets to meet one of his favorite actors, Michael Biehn. But immediately there's a bigger problem. Valuable memorabilia and movie props-including a movie weapon Michael Biehn owns-are disappearing, and Zack and the corgis are tasked with finding and recovering the priceless items. Meanwhile, Zack and Jillian are settling into their new over-the-top...