Lieutenant McDerman
Type: Person
As of November 2026, Lieutenant McDerman has been mentioned in one podcast episode on 48 Hours (Jan 2026). He is cited for assessing behavior, motive (life insurance), and access (daily exposure) in narrowing suspicion toward Brian Petty.
He is cited for assessing behavior, motive (life insurance), and access (daily exposure) in narrowing suspicion toward Brian Petty.
| Mentioned in | 1 episode on 1 podcast (as of November 2026) |
|---|---|
| First heard | Jan 2026 on 48 Hours |
| Role | Police lieutenant (as described) |
Who talks about Lieutenant McDerman on podcasts?
Natalie Morales brought up Lieutenant McDerman; the most recent mention was Jan 2026 on 48 Hours.
- The Gaslighting of Hannah Pettey | Post Mortem on 48 Hours (Jan 2026) — Natalie Morales