01 Twin brothers grow suspicious that the bandaged woman who returned home is not really their mother.
The unsettling idea of a sinister double, whether a literal twin or a hidden second self, has fueled some of psychological horror’s most disturbing films.
01 Twin brothers grow suspicious that the bandaged woman who returned home is not really their mother.
02 A novelist's violent pen name pseudonym takes on a murderous life of its own.
03 Identical twin gynecologists' shared, increasingly toxic relationship spirals into obsession and psychological collapse.
04 A young man carries his deformed, murderous separated twin in a basket as they seek revenge together.
05 A journalist investigating a murder uncovers the disturbing truth about her neighbor's separated conjoined twin.
06 A boy's idyllic rural summer is shadowed by his twin brother's increasingly disturbing, possibly deadly behavior.