Bettany 'tricked' into appearing in 'Dogville'

Stellan Skarsgard tricked Paul Bettany into appearing in 'Dogville'.

The 40-year-old actor agreed to appear in Lars von Trier's movie after his friend told him being on set was like a constant party – only for Bettany to have a "hideous experience" as it was nothing like his pal had claimed.