In the first of five episodes of the new improvised British drama True Love, Doctor Who star David Tennant questions his deep love for his family.

True Love continues over five consecutive nights, with Tennant’s Doctor Who co-stars Billie Piper and David Morrissey, This Is England‘s Vicky McClure and Skins‘ Kay Scodelario starring in the subsequent episodes. The BBC’s first forray into improvised drama, this mini-series explores five powerful and overlapping stories all set within the same town.

Check out a trailer for the series below!

The official synopsis for the series reads as follows:

“The first episode centres on Nick, who is happily married: his wife and children are everything to him, but when his first love appears out of the blue he starts to question everything. Could they go back to what they had all those years ago?”

True Love will air in the UK on BBC One tonight at 10.25 pm GMT. No international broadcast dates have yet been announced.

Will you be watching tonight? Share your hopes and speculation below, and don’t forget to tell us what you thought once the show has finished!