10 Disturbing Moments You Totally Missed In Your Favourite Movies

Though Pixar hasn't ever shied away from the grim realities of life in their movies, they took that to unexpectedly icky ends in their beloved animated classic Finding Nemo.

During the film's iconic dentist set-piece, there's a brief shot where the dentist (Bill Hunter) is seen coming out of his bathroom.

But if you stop and think about it for a moment, the dentist literally opens the door immediately after flushing the toilet, suggesting he didn't wash his hands.

This would be slightly alarming were the man a construction worker or a mechanic, but given that his day-to-day job is literally putting his hands in people's mouths - with gloves, admittedly - it's pretty damn disgusting.

We'll give Pixar the benefit of the doubt here and assume they just wanted to move things along quickly rather than make any particular statement about the guy's hygiene practises.