Not nearly as good as "Detour"
I watched "Detour" last night and "Hitch-Hiker" today, because I kept mixing up the titles and finally wanted to know what's all the hype about.
"Detour" IMHO is a very innovative film noir with a forced by the Hays Code ending which doesn't fit and seems rather unlikely, but still didn't spoil the film for me.
"Hitch-Hiker" however was average. I've seen dozens of films with the same topic, for instance "Dragnet" with Joan Bennett and several newer movies, probably all inspired by "Hitch-Hiker". So for me it was same old, same old.
I gave "Hitch-Hiker" 3 stars and "Detour" 7 stars for it's very unusual plot.
I've seen better movies directed by Ida Lupino. To be honest, I expected more from Lupino. Something as good as "The Bigamist" and "On Dangerous Ground".