David: "Aged 9, I undertook my first ever acting role as Joseph in the school Nativity, a performance described in my end-of-year report as 'world-weary'." Season 10 Christmas Special. With Sara Pascoe, Richard Osman, Chris Kamara and Tom Courtenay. I'm a huge fan of the show so if you have a specific clip in mind, leave a comment below and I'll upload it. - Jon.