Full credits

On screen, in billing order

1. 1Ben Barnes
2. 2Ben Barnesas Dorian Gray
3. 3Ben Chaplin
4. 4Caroline Goodall
5. 5Colin Firthas Lord Henry Wotton
6. 6Douglas Henshall
7. 7Emilia Fox
8. 8Fiona Shaw
9. 9Maryam d'Abo
10. 10Rachel Hurd-Wood
11. 11Rebecca Hall

• Barnaby Thompson