# The Deprogramming of Arnold Horshack

> episode of Welcome Back, Kotter (S3 E7)

**Wikidata**: [Q114551623](https://www.wikidata.org/wiki/Q114551623)  
**Source**: https://4ort.xyz/entity/the-deprogramming-of-arnold-horshack


## References

1. Metacritic
2. [Trakt.tv](https://trakt.tv/shows/welcome-back-kotter/seasons/3/episodes/7)