I watched this after a mention in a newspaper. I am sure it is a reworking of a french tv series whose name I cant remember but less gritty.
I dont know about photography / filming but it is almost like when they are going for an up market setting everything is almost too shiny.
I wont even bother trying to explain the plot, but the cast and casting is almost over the top. From Dervla Kirwan and Rupert Graves to Grégory Fitoussi (one for Spiral fans) and a whole host of others.
Oh yes, and lovely scenes of the French Riviera (I htink!)
Some parts have sub titles, some scenes quite violent / grizzly.
www.itv.com/watch/the-reunion/10a2578/10a2578a0001