Unknown Serial Killers of America (2025)

series · 2 seasons · 7.2/10

Streaming in Sweden on hayu.

Explores the chilling cases of lesser-known serial killers whose crimes went unnoticed for years, leaving a trail of fear and unsolved murders before they were finally caught.

Crime · Documentary

More series like this

• Breaking Bad (2008)
• Planet Earth (2006)
• The Wire (2002)
• The Joy of Painting (1983)
• The Sopranos (1999)
• Our Planet (2019)