Columbo
Grand Deceptions
TV Flash files “Grand Deceptions” as hour 49 of 69 in the TV Flash guide — Columbo (1971–2003) on NBC, season 1989, episode 4, aired 1989-05-01, 120 min.
From the desk
How this hour is filed
This leaf is S1989E04: listed hour 49 of 69 in the Columbo guide, hour 4 of 5 in season 1989. It aired 1989-05-01 (120 min). The listed hour before it is “Sex and the Married Detective” (S1989E03). Next is “Murder, a Self Portrait” (S1989E05).

Catalog log
Broadcast listing — not a TV Flash recap.
After the head of a private paramilitary think tank who is embezzling funds murders a blackmailer, he has to match wits with the persistent Lieutenant Columbo.
Viewer FAQ
Where does Grand Deceptions sit in the Columbo guide?
S1989E04 is listed hour 49 of 69 — hour 4 of 5 in season 1989, season 1989 episode 4.
When did Columbo S1989E04 air?
Grand Deceptions aired 1989-05-01 and is listed at 120 minutes.
Where should I start?
Prescription: Murder for the 1968 trap, then Murder by the Book for the weekly form. If you only have one night, take Any Old Port in a Storm.
In the series
Why this series still plays
For the manners: an inverted mystery that spoils the killer on purpose, then lets Peter Falk talk a guest star to pieces. Prestige anthology in a raincoat — ego as the puzzle, courtesy as the trap.
The opening is a murder you are allowed to watch. That is the thesis, not a twist. Richard Levinson and William Link built Columbo as an inverted detective story: the killer's competence is the first act, Peter Falk's rumple is the second, and the third is a trap made of manners. If you came for a whodunit, the series has already spoiled itself on purpose. The pleasure is structural. How does a man in a raincoat talk a movie star into a mistake. The cut is the polite question that is not polite.
Filed against
- Peter Falk as Lt. Columbo
Peter Falk’s rumpled Columbo inverted the mystery — howdunit trap, one more thing, guest killers as prestige toys. Levinson and Link spoiled the murderer on purpose, then let a raincoat talk a movie star into a mistake. On TV Flash he is…