Gervais intimidated by Hollywood greats

He may seem unflappable as David Brent but Ricky Gervais has revealed that working with Hollywood's finest would cause him to break out in a sweat.

The 48-year-old star of 'The Office' and 'Extras' has worked with Robert De Niro, Ben Stiller and Samuel L Jackson but, while he entertains the idea of starring opposite Jack Nicholson, Martin Scorsese and Clint Eastwood, it fills him with dread.