The Serial Killer Connection

Name: The Serial Killer Connection
Genre: Documentary, Crime
Released: 2026-10-07
Rating: 8
Cast: Bonnie Lou Gower⁩, Kara Robinson Chamberlain, Richard Evonitz⁩⁩

ENDED1 Season3 Episodes★ 8.0

The Serial Killer Connection is a documentary and crime series on Investigation Discovery that premiered in 2026, ending after 1 season and 3 episodes.

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NetworkInvestigation Discovery

First AiredOct 7, 2026

Last AiredOct 21, 2026

GenreDocumentary, Crime

LanguageEnglish

CountryUnited States

ProductionTalos Films

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

WHERE TO WATCH

Max

Philo

Discovery+

Investigation Discovery

Discovery +

Amazon VideoBUY

Apple TV StoreBUY

Fandango at HomeBUY

Some links may earn us a commission. Data via JustWatch / TMDB

Cast

Bonnie Lou Gower⁩

Kara Robinson Chamberlain

Richard Evonitz⁩⁩

Seasons & Episodes1 season · 3 episodes

0% complete

E1Til Death Do Us Part

Oct 7, 202642m

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

E2Behind Closed Doors

Oct 14, 202642m

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

E3The Final Secret

Oct 21, 202642m

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.

About The Serial Killer Connection

The Serial Killer Connection is a documentary, crime series on Investigation Discovery. The show first aired on Oct 7, 2026 and currently has 1 season and 3 episodes. The Serial Killer Connection has ended. It has a rating of 8.0/10 based on 3 votes. The cast includes Bonnie Lou Gower⁩, Kara Robinson Chamberlain, Richard Evonitz⁩⁩.

The Serial Killer Connection FAQ

How many seasons does The Serial Killer Connection have?

The Serial Killer Connection has 1 season and 3 episodes.

Is The Serial Killer Connection renewed or canceled?

The Serial Killer Connection has ended.

Where can I watch The Serial Killer Connection?

The Serial Killer Connection is available on Investigation Discovery. You can stream it on Max, Philo, Discovery+, Investigation Discovery, Discovery +.