Columbo (1971–2003)
27 user 5 critic

A Case of Immunity 

The first secretary to the Suarian king may have immunity from the consequences of committing murder, but Lt. Columbo is wilier than any foreign diplomat.


Ted Post


Lou Shaw (teleplay by), James Menzies (story by) | 2 more credits »




Episode complete credited cast:
Peter Falk ... Columbo
Hector Elizondo ... Hassan Salah
Sal Mineo ... Rachman Habib
Kenneth Tobey ... Police Commissioner
Brioni Farrell ... Xenia (as Xenia Gratsos)
Barry Robins Barry Robins ... King Hamid Kamal of Suari
Dick Dinman ... Kermit Morgan
George Skaff George Skaff ... Haj Kura
Nate Esformes ... Hakim
André Lawrence ... Youseff Alafa (as Andre Lawrence)
Bill Zuckert ... Capt. August
Bart Braverman ... 2nd Picketer
Harvey Gold ... Coroner
Jay Varela ... Capt. Ortega


Columbo has to solve a crime at the embassy of a middle-east nation. The culture there is different, and the main suspects have diplomatic immunity. Also, to complicate matters, there is a student demonstration outside the gates, and the king is visiting the embassy. However, Columbo decides to investigate the matter in his own persistent way. Written by Maarten Hofman <>

Plot Summary | Add Synopsis


TV-PG | See all certifications »






Release Date:

12 October 1975 (USA) See more »

Also Known As:

Immunité diplomatique See more »

Company Credits

Production Co:

Universal Television See more »
Show more on IMDbPro »

Technical Specs


Sound Mix:



Color (Technicolor)

Aspect Ratio:

1.33 : 1
See full technical specs »

Did You Know?


Brioni Farrell plays Xenia, which is her real given name. See more »


When Columbo is discussing the murder scene of the Security Chief with Hassan Salah, he states that there was no sign of a struggle. However, the opening scene showed Rachman Habib overturning chairs, furniture, etc., in the room. See more »


Kermit Morgan: [to Columbo] I like a man who espouses the pragmatic view, Lieutenant.
Kermit Morgan: [to Capt. August] Thank you, Captain.
Capt. August: Yes, sir.
Lt. Columbo: [after Morgan leaves] What'd he say?
Capt. August: [thinking about it] Don't make waves.
See more »

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User Reviews

A Great Exchange!
27 June 2005 | by ferrellSee all my reviews

One of my all time favorite Columbo episodes. Peter Falk is at his bumbling best and Hestor Elizondo is simply fantastic.

But what really deserves comment is the writing. A particularly memorable exchange occurs between Columbo and a chief suspect, Hassan Salah, played by Hector Elizondo. As I remember it goes something like this:

Columbo: Oh, no, you couldn't possibly have done it. You know, sometimes I can just look at someone and say "He couldn't possibly have done it." And when I first met you I said to myself "He couldn't possibly have done it."

Salah: That's very reassuring, Lieutenant. How often are you right?

Columbo: Oh, only about twenty percent of the time.

***** You really have to see it to fully appreciate it. It is truly classic.

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