Very shaky plot. I didn't know that all you had to do to get a murder suspect free was to get into a police station, claim that you were with him/her at the time of the murder and bam!...out they go. The picture was probably trying to be a comic (and reverse) version of Hitchcock's "Suspicion" ("is the person I love trying to murder me?"), but it doesn't have enough ambiguity for that - there's never a moment's doubt about Porizkova's innocence. Tom Selleck's pratfalls are not funny at all, and the "romance" part doesn't work either, because he has no one to play off against him - Porizkova is a wooden blank up there on the screen. And I won't even mention the dated anti-Communist overtones! (**)