BiographyDemi Letherby is a fluent Welsh speaker who has appeared in the Merlin Annual Pass TV Commercial and appeared in their Marketing for 2 consecutive years. Most recently Demi has appeared in Series 1 & 2 of Un Bore Mercer / Keeping Faith on S4C and BBC 1 as the Eldest daughter ‘Alys’.
Represented by Debi Maclean and Ffion Evans
