There was a scene from a film I saw when I was very young (early 90’s) at my cousins house, and I still remember it to this day. All I remember is that there was something big and scary (either some sort of monster, or an animal) locked in a chained up box in the middle of an empty room, and it was going crazy and the box was shaking. It might have eventually broke out, but I didn’t see that far because I was too scared.
Oh, and I forgot to say it was in color, and most likely english (I don’t remember any dialogue)
Basket Case? https://youtu.be/wtmLKrxR6H0
Creepshow, If not, The Relic
http://youtu.be/1bO3gyT3Imc
“Salem’s Lot”(1979)? There is a scene in which two delivery guys bring a huge crate into the basement of the Marsten house and it contains the vampire Barlow. Very scary scene.
I don’t think it’s any of these, but thanks for the suggestions.
I thought it might be Creepshow, but then I googled the scene and it’s not right.
I should have written this in the original post, but I remember the box being in a big white room, and I think there were doctors, or people with lab coats.