Siobhán McSweeney: Playing Sister Michael has been 'a deeply sensual experience'

The Cork actress said when viewers watch tonight's special episode they'll realise why the show has reached its conclusion 

Siobhán McSweeney says Sister Michael is the best character she has ever played. Picture: Peter Marley

Siobhán McSweeney has said Sr Michael is the best character she has ever had the privilege to play - and the sexiest one too.

The Cork actress was speaking to BBC Radio 4's Women's Hour today ahead of the final episode of the Channel 4 show tonight.