A Serial Killer's Guide to Life Unleash the inner you. Louise Farnt is obsessed with the world of self-help. And when she meets the not necessarily sane guru wannabe Val Stone, a murderous spree begins. Details Casts Videos Galleries Posters Title A Serial Killer's Guide to Life Release Date 2020-01-13 Runtime 01 Hours 21 Minutes Genres Comedy Crime Thriller Production Companies Forward Motion Pictures Production Countries United Kingdom Katie Brayben... Louise Farnt... Poppy Roe... Val Stone... Ben Lloyd-Hughes... Chuck Knoah... Tomiwa Edun... Nature Therapy Ben... Sinead Matthews... Izzy... Sian Clifford... Rebirthing Cynthia... Fiona Glascott... Sharon Deliver-Brant... Sarah Ball... Maureen Farnt... Owain Rhys Davies... Sound Therapy Marcus... David Newman... Barry Withnott... Carys Lewis... Rachel... David Manson... Ralph... Matthew Woodyatt... Graham... A Serial Killer's Guide to Life - Official Trailer HD (Trailer) Original Size (3837x2155) Original Size (1920x1080) Original Size (1836x2752) Original Size (2000x2996) Original Size (1984x2940) Original Size (2000x2965) Original Size (500x750) Original Size (1976x2964) Original Size (789x1080) Original Size (1124x1686) Original Size (1000x1500)