"21-87" is a 1963 Canadian abstract collage film created by Arthur Lipsett that lasts 9 minutes and 33 seconds.
- country: Canada
- language: English Language
- producers: Tom Daly & Colin Low
- edited by Arthur Lipsett
- genres: Black-and-white, Surrealism, Historical fiction
- released in (51 years ago)
- official website: www.nfb.ca/collection/films/fiche/?id=10840