1970s or 1980s UK scifi movie with alien slugs?

taco_truck_tom

I'm looking for a movie (or TV episode?) I saw on TV at least 30 years ago! Here's what I remember: Plot Details there are these slow-moving grey slug monsters that make a weird sound. There are many of them. each monster is about the size of a medium-weight dog (Spaniel) and has a single tentacle in front the characters are trapped in a small house, possibly in the countryside, and at one point one of the monsters smashes a window with its...

Originally asked by MonkeyWidget on Stack Exchange (movies) (CC BY-SA 3.0).

uphilltech

Great question — answering as the UphillTech team:

Sounds like the UK horror film Island of Terror from 1966 with Peter Cushing. A small island community is overrun with creeping, blobbish, tentacled monsters which liquefy and digest the bones from living creatures. The community struggles to fight back. The monsters resemble dog-sized slugs with one tentacle (see here ) and at some point one of them breaks through a window of a countryside house, terrorizing the people inside. Here's the trailer:

Full answer by Walt: https://movies.stackexchange.com/a/53333 (CC BY-SA 3.0).

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