Columbo
Double Exposure
Season 1973, Episode 8 · Aired 1973-12-16

Synopsis
A self-styled "motivation research specialist" uses subliminal cues to commit a murder. Lt. Columbo is on the case.
In the series
This episode is part of Columbo (1971–2003) on NBC.
The rumpled trap — howdunit inverted, guest killers as prestige toys.
Key cast
- Peter Falk as Lt. Columbo