# Without Warning

> 1980 film by Greydon Clark

**Wikidata**: [Q906387](https://www.wikidata.org/wiki/Q906387)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Without_Warning_(1980_film))  
**Source**: https://4ort.xyz/entity/without-warning


## References

1. The Movie Database
2. [IMDb](https://www.imdb.com/title/tt0081764/releaseinfo/)
3. Freebase Data Dumps. 2013
4. [IMDb](https://www.imdb.com/title/tt0081764/parentalguide/#certificates)
5. Kinopoisk
6. Entertainment Identifier Registry
7. mymovies.it
8. [Source](https://imdaonline.imda.gov.sg/classification/Search/Film/SearchDetail.aspx?sType=Feature&sRowID=AAAgZnAAAAAADPyAAB)
9. Trakt.tv
10. FilmVandaag.nl