# Chaos Theory

> episode of ER (S9 E1)

**Wikidata**: [Q5072799](https://www.wikidata.org/wiki/Q5072799)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Chaos_Theory_(ER))  
**Source**: https://4ort.xyz/entity/chaos-theory-q5072799


## References

1. [Source](http://www.omdbapi.com/?i=tt0567946)
2. fernsehserien.de
3. Metacritic
4. [Trakt.tv](https://trakt.tv/shows/er/seasons/9/episodes/1)