7. Shia LaBeouf Swings on Vines with CGI Monkeys
Movie: Indiana Jones and the Kingdom of the Crystal Skull ( 2008)
As if Indiana Jones die-hards needed another reason to decry Shia LaBeouf's presence in their beloved franchise, Steven Spielberg and company felt the need to add insult to injury during Harrison Ford's disappointing return to the iconic fedora-wearing character. In the midst of a huge action set-piece, LaBeouf's awkward greaser-punk character Mut Williams swings through a jungle on vines.
The problem? Or make that "problems"? Everything about the sequence looks amateurishly fake, from the monkeys themselves to the forest background. It's mind-boggling to think that what you see above was the combined effort of Steven Spielberg and George Lucas, not Uwe Boll.