Park Predators Park Predators

The Pavilion

Aug 25, 2026 · 29m

Summary

This episode details the 1975 murder of 20-year-old David Llewellyn in Tulsa’s Mohawk Park. His body was discovered by a woman setting up for a reunion, leading to the arrest of Owen Swain and Mark Osterlow, who allegedly killed him to pay drug debts. The narrative covers the investigation, conflicting confessions, and trials that resulted in first-degree murder convictions. Although their death sentences were later commuted to life imprisonment due to legal technicalities, both men remain incarcerated.

Topics discussed

Intro: The Truth About Natalie and Park Predators Mohawk Park history and previous Tulsa cases Discovery of David Llewellyn's body in the park Autopsy results and missing personal items Recovery of the stripped car and juvenile suspects Ad break: OJ Unseen documentary Informant tips lead to arrests of Owen and Mark Alleged confession to brother and sister-in-law Legal debate over first-degree murder charges Trial testimony and physical evidence discrepancies Defendants' denials and guilty verdicts Appeals and sentence reduction to life in prison Victim David Llewellyn's background and family Conclusion and show credits
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