Quentin Tarantino has shown that he rules with an iron fist on set. Well, more of a giant rubber dildo actually.

One of the actors on his latest film, 'Inglourious Basterds', has revealed that the director had a novel way of making sure that his cast weren't sneaking off for disruptive naps during takes.

If he caught anyone snoozing on set he would take a photo of them with a massive dildo in shot and put it up on a wall of shame. What's wrong with a good old fashioned marker pen moustache?

Cast member Michael Fassbender told WENN:

"Big Jerry was a giant purple dildo, very large in girth and length. Basically, anybody that was caught going to sleep would get photographed with Big Jerry the dildo somewhere near their face and put up on the Board of Shame. The idea was three strikes and you're out.

"This kind of really worried me because I have a tendency to nap. If I have ten or 15 minutes you'd find me in a corner underneath something but I never got caught.

"Brad [Pitt] was up there once on the Board of Shame, Gedeon Burkhard got caught twice, Diane [Kruger] was on the board... There was a lot of people on that board."

Now we've left you with the image of Diane Kruger and a dildo, back to work!

Pics from last night's LA premiere of 'Inglourious Basterds' featuring Anglelina Jolie in a leather dress and Christina Ricci looking more like an alien than usual.