Plot
A man who runs an apartment house for women is the demented son of a Nazi surgeon who has the house equipped with secret passageways, hidden rooms and torture and murder devices.
Where to watch Crawlspace?
Crawlspace is a horror movie featuring Klaus Kinski.
Crawlspace is currently streaming for free (ad-supported) on The Roku Channel.
It is also possible to buy Crawlspace on Amazon Video and Apple TV.