CHRISTOPHER STEVENS: Two lovestruck doctors... sweet Sunday night TV

msn.com:

The Good Karma HospitalRating: 4/5The Caribbean With Andi And MiquitaRating: 2/5Like a rock star's glamorous wife once she's past the first flush of youth, Dr Ruby Walker is in a precarious position.

With each new series of The Good Karma Hospital (ITV), she is in danger of being traded in for a younger model.

The role of Dr Ruby (Amrita Acharia) is simple. She is the naive newcomer, the innocent arrival from Britain who journeys to India in search of her identity and discovers she knows nothing about the real land of her ancestors.

Amanda Redman is her mentor, Dr Lydia Fonseca, the eccentric medic who brooks no nonsense as she dispenses lifesaving cures at her underfunded rural hospital.