Was that Rachel De Thame?
Isle of Wight,
United Kingdom 
Am I going completely bonkers or is that Rachel De Thame, glamorous gardener making an acting debut in Merlin on Channel 5?
17 Jan, 2009
Answers
Sorry just had a look on the web and found that she was in the Merlin film not Excalibur. She played Lady Igraine.
Extract below taken from BBC.co.uk gardening
Rachel de Thame
Ex-model Rachel de Thame appears occasionally on Gardeners' World.A career in modelling was not Rachel's ideal long-term choice, so she enrolled at the English Gardening School, where she earned a certificate in practical horticulture and plants and plantsmanship.
17 Jan, 2009
Cheers
18 Jan, 2009
She was in a film called Excalibur years ago (no talking) I also believe she used to advertise hagen daas ice cream on the back of magazines.
17 Jan, 2009