Series · 2026 · Documentary
The series investigates serial killer Richard “Marc” Evonitz, who kidnapped, assaulted, and murdered multiple young girls (including Sofia Marlene Silva, Kristin Michelle Lisk, and Kathryn Nicole Lisk
1 season · 3 episodes

Episode 01
Til Death Do Us Part
The episode lays out the background of Richard Evonitz, including Kara's courageous escape from his apartment in 2002 which led authorities to him, and dives into unsolved cases—such as the 2002 Topeka double murder of Mike Sisco—to investigate whether his crimes extended further than the official record

Episode 02
Behind Closed Doors
Kara Robinson Chamberlain and serial killer Richard "Marc" Evonitz's ex-wife, Bonnie Lou, continue their investigation into Evonitz's past

Episode 03
The Final Secret
Bonnie and Kara confront the final chapter of their investigation as survivors identify a notorious serial killer, investigators revisit his known victims, and the women reflect on their search for justice after decades of unanswered questions.
based on 5 votes
The series investigates serial killer Richard “Marc” Evonitz, who kidnapped, assaulted, and murdered multiple young girls (including Sofia Marlene Silva, Kristin Michelle Lisk, and Kathryn Nicole Lisk
3 principal cast
The Serial Killer Connection is available to stream on Flicksy via 6 verified sources, aggregated from publicly available embed providers. The documentary has 1 season and 3 total episodes, rated 7.6/10 by 5 viewers.
The Serial Killer Connection has 1 season with 3 episodes in total.
The Serial Killer Connection has ended and is no longer in production.
The Serial Killer Connection airs on Investigation Discovery, HBO Max.
The Serial Killer Connection first aired on October 7, 2026.
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