The film viewer default views is not the default view in game. Play the film again in slow motion. Click on the tigers name in the roster on the right. NOW....press the "HOME" key on your keyboard to get the games default view. You'll have to press "home" key every time the view changes. You can watch it from internal which isn't so good or external and move the screen sliders for a better view.
Without pressing the home key it'll look like vehicle can drive through hedges, trees and buildings. If at the end of the day the tiger is shooting through the VH wall, which I doubt, you'll need to post that observation in the bug section.
Edit I ment the panzers name in the roster
