Currently available on 3 streaming services.

Someone Else streaming: where to watch online?

Currently you are able to watch "Someone Else" streaming on Tubi TV for free with ads or buy it as download on Amazon Video. It is also possible to rent "Someone Else" on Amazon Video online

Cast

Stephen Mangan
David
Chris Coghill
Matt
Shaun Dingwall
Michael
Susan Lynch
Lisa
Lara Belmont
Nina
John Henshaw
Paul
Frank Perozo
Alex
Bridget Fry
Jane
Lydia Piechowiak
Stephanie
Isobel Pravda
Bianca
Lydia Fox
Matt's Girl
Neville C. Bardoliwalla OBE
Freddie Mercury
Hugo Chamberlain
Barman
Kelly Eastwood
Waitress
Annalie Wilson
Waitress