Ill Behaviour begins broadcast in the US on Showtime 13th November 2017. No trailer has been shared yet, though Showtime has created a website for the show, with a number of gorgeous new stills shared for episode 1, including several of Tom Riley as Charlie. 

Just how far would you go to save a friend? Recently divorced Joel takes extreme measures after his best friend Charlie announces that he is refusing chemotherapy for his cancer. Joel enlists Nadia, an oncologist/raging alcoholic, and mutual friend Tess, who is dying her own slow death at a dead end job, to enact a recklessly illegal plan. Tempers flare, temperatures rise, cross-bows are brandished, friends become enemies, enemies become lovers, and life-long relationships bend, stretch and shatter in this pitch black comedy series.

It seems that Tom Riley's Canadian fans will also be able to watch Ill Behaviour. The 6 episode series will broadcast day and date with Showtime via Crave TV. 

ILL BEHAVIOUR, a captivating six-part comedy thriller about the boundaries of friendship and the lengths taken to preserve it, begins streaming Monday, November 13 at 10:30 p.m. ET, day-and-date with SHOWTIME in the U.S.

The BBC series, a recent acquisition by SHOWTIME, stars Chris Geere (You’re The Worst), Lizzy Caplan (MASTERS OF SEX), and Tom Riley (DaVinci’s Demons).