WHAT THE BUTLER SAW
This production of What the Butler Saw by Joe Orton was staged at the Lyttelton Theatre at the Royal National. The Lyttelton is one of three theatres at the South Bank site, the others being the Olivier (the largest) and the Cottlesloe (the smallest).
The production was directed by Phyllida Lloyd.
They co-starred in the little-known TV series Duck Patrol in 1998 and then David guest-starred in the even lesser-known Richard Wilson series High Stakes in 2001.
In fact High Stakes did so well that some of the episodes were never broadcast, but you can see them on DVD, including the one David was in called The Magic Word.
In 2012 they collaborated once again on Richard's Radio 4 series Believe It!.