unusual role for Terry-Thomas smallpox chimp butler death--hidden causeWhen I saw that this movie was about the World Health Organization and infectious diseases, I was surprised, as it stars Terry- Thomas...a man known for his roles in comedies! Regardless, it's a darn fine movie...and does have some comedic aspects.When the film begins, an airliner contacts the tower. Apparently someone aboard is VERY sick and since the plane is coming from overseas, the World Health Organization representative, Archibald Bannister (Terry-Thomas) springs into action to determine if the disease is dangerous and if there is need to panic. Well, the illness turns out to be Smallpox...and it's a matter of time that they discover others infected or bodies could begin piling up! And, eventually, their quest to find the infected even involves stealing a corpse!The film has great characters and an intelligent script. It's an unusual blend of drama, detective work and even a bit of comedy...and it works well.

I have little to add to the other reviews that have pointed out the lamentable fact of this film's undeserved obscurity. It's a bit hard to describe or categorize because it is such a relaxed combination of light to oddball comedy plus a first rate mystery being pursued by an uncommon sleuth (Terry-Thomas in top form) and his American "sidekick" (Alex Nicol doing a competent job with an unconventional assignment as an actor).It is common to say that they don't make 'em like this any more. In this film's case it's also true that they never made so very many like this at all. I won't pretend that it's brilliant, though Terry-Thomas's performance probably qualifies, but it is the obvious product of a clear vision, a strong hand at the helm, and a very able crew. Once it started it kept me amused and engaged constantly.What fun! If you have any affection for British comedy or light mystery, do not miss it

This is a cracking, lost gem of a film which features a screen stealing performance from the inimitable Terry-Thomas. The film manages to combine mystery and shards of comedy in equal measure, and the pace never flags from start to finish. In the lead role, Terry-Thomas is simply superb and produces a memorable performance. In fact, he demonstrates yet again that he was probably the most underrated comic actor in the movie business. In lesser hands, the lead character of Archie Bannister could have been a complete flop and the film wouldn't be anywhere near as good. However, with Terry-Thomas on absolutely top form, the film is a joy to watch. It's anyone's guess why it hasn't received a wider showing over the years. If you get a chance to catch it, then don't miss it. Heartily recommended!

Terry-Thomas works for WHO. WHO? Yes, WHO. The World Health Organization. He is to find out how an airline passenger had been infected with the smallpox and to root out the possibility of it spreading to others. Who did the gentleman come into contact with, and where had he been? He was traveling with his five-week newlywed wife, and his partner in business, played by Alex Nicol, was to meet him at the airport. But he was transported to the airport hospital, after falling ill. Yes, you heard right - the airport hospital. They have a rather good one. Shirley Eaton, James Bond's "Goldfinger" girl, has a small role, but Terry-Thomas is the whole show with his debonair and charming disposition and wits in getting at the truth. It gets really complicated and involved, but it's so rewarding and funny, especially nearer the end of the film, as he resorts to unscrupulous means for an autopsy. For those WHO love Terry-Thomas and British comedies, I would also recommend "School for Scoundrels," but, as the business here is to say something about WHO, I will simply say it's Terry-Thomas at his dashing best, without the presence of Peter Sellers or anyone else stealing the attention away from one of British film's greatest personalities, Mr. Terry-Thomas. Did I mention the star of the movie is uh, Terry-Thomas?