Can i use some movie scenes to animate a screen?


I’m working on interior assets i’m making,
i’m making a TV screen and i would like to animate it with some movie scenes (not a complete movie)
The movie is 21 years old , i don’t know if i can include some scenes of the movie due copyright stuff and so on.
I know there is stuff over 20 years old you can reproduce like for example a monopoly game (make your own version and sell it) but i’m not sure about movies …
It is not a complete movie but it would look nice if i can use it.
The plan is, once i’m done making all of the interior assets, to sell them in the marketplace.

Thx for the info.