What is Double Negative?
{{italictitle}} '''''Double Negative''''' (also known as '''''Deadly Companion''''') is a 1980 Canadian thriller movie directed by George Bloomfield and based on the novel by [[Ross Macdonald]]. It stars [[John Candy]], [[Susan Clark]], [[Anthony Perkins]], [[Howard Duff]], [[Al Waxman]], [[Kenneth Welsh]], [[Kate Reid]]. ==Other websites== * {{IMDb title|0080656|Deadly Companion}} * {{rotten-tomatoes|double_negative}} * [http://www.allmovie.com/cg/avg.dll?p=avg&sql=1:14463 ''Deadly Companion''/''Double Negative'']{{Dead link|date=September 2021 |bot=InternetArchiveBot |fix-attempted=yes }} on [[Allmovie]] {{movie-stub}} [[Category:1980 thriller movies]] [[Category:Canadian thriller movies]]