Featuring David Threlfall in his first role since Frank Gallagher in Shameless, What Remains also stars Russell Tovey, Stephen Mackintosh, Indira Varma and Alexander Arnold.

Episode 1 airs at 9pm on Sunday 25 August on BBC One.

When Michael and Vidya move into their new flat in Coulthard Street to prepare for the arrival of their first baby, a leak dripping through the ceiling sets off a chain of events that leads them to a shocking discovery.

Watch the trailer…

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