Black Narcissus, BBC 1, BBC iPlayer, Writer Amanda Coe based on a novel by Rumer Godden (1939), Director Charlotte Bruus Christensen.

https://www.bbc.co.uk/iplayer/episode/p08x8kml/black-narcissus-series-1-episode-1

 Gemma Arterton plays the lead role of Sister Clodagh, famously taken by Deborah Kerr (from Helensburgh).  Diana Rigg, who died this year, plays a cameo of Mother Dorothea. From the safety of Darjeeling she gets to task of warning Sister Clodagh that it won’t all be peaches and cream at Mopu in the Himalayas when the snow sets in. A missionary group of brothers have already failed in their quest to bring Anglo-Saxon English with a sprinkling of Catholicism to the natives. Jim Broadbent even pops up as bumptious, but kind, Father Roberts to add authenticity. Karen Bryson gets to play the token black nun, Sister Philippa. Alessandro Nivola as Mr Dean, the love interest. Nila Aalia as Angu Ayah, the caretaker and cat women, who predicts doom, doom, doom.

Nice scenery and the tolling of the bell that extends, over three nights, to three episodes.