S4·E25 Terror on the Trails
Core
Aired April 9, 2026 36 min
Synopsis
Inside the haunting Trailside Killer case. 7 grisly murders. How actress Lisa Rinna’s mom survived a serial killer. And could there be more victims?
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Frequently Asked Questions
When did Season 4 Episode 25 of Impact x Nightline air?
Season 4, Episode 25 ('Terror on the Trails') originally aired on April 9, 2026.
How long is Season 4 Episode 25 ('Terror on the Trails')?
The runtime for this episode is approximately 36 minutes.
What happens in Impact x Nightline Season 4 Episode 25?
Inside the haunting Trailside Killer case. 7 grisly murders. How actress Lisa Rinna’s mom survived a serial killer. And could there be more victims?...