ORIGIN COUNTRIESIE / GB / US Original audio in English
I Am Not a Serial Killer in EnglishInternational distribution (*)
CANADA / FRANCE French subtitles / Dubbed in French (voice-over)
I Am Not a Serial Killer en FrançaisSPAIN / ARGENTINA Spanish subtitles / Dubbed in Spanish (voice-over)
I am not a serial killer en EspañolGERMANY German subtitles / Dubbed in German (voice-over)
I Am Not A Serial Killer in DeutscherBRAZIL / PORTUGAL Portuguese subtitles / Dubbed in Portuguese (voice-over)
I Am Not a Serial Killer em PortuguêsITALY Italian subtitles / Dubbed in Italian (voice-over)
I Am Not a Serial Killer