# Obsession

> 13th episode of the second season of Star Trek: The Original Series

**Wikidata**: [Q3487465](https://www.wikidata.org/wiki/Q3487465)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Obsession_(Star_Trek:_The_Original_Series))  
**Source**: https://4ort.xyz/entity/obsession-q3487465


## References

1. [Star Trek : Obsession (1967) - Ralph Senensky, Gene Roddenberry | Synopsis, Characteristics, Moods, Themes and Related | AllMovie](https://www.allmovie.com/movie/star-trek--obsession-v46548)
2. [William Blackburn | Memory Alpha | Fandom](https://memory-alpha.fandom.com/wiki/William_Blackburn?oldid=2753955#As_Hadley)
3. [Jerry Ayres | Memory Alpha | Fandom](https://memory-alpha.fandom.com/wiki/Jerry_Ayres?oldid=2698711#mw-content-text)
4. [Star Trek: The Original Series (VHS)](https://memory-alpha.fandom.com/wiki/Star_Trek:_The_Original_Series_(VHS)?oldid=3369015#Original_complete_release)
5. Obsession. Star Trek Concordance
6. [Source](http://www.omdbapi.com/?i=tt0708440)
7. [Obsession - Star Trek: The Original Series (Season 2, Episode 13) | Apple TV](https://tv.apple.com/us/episode/obsession/umc.cmc.2hkuwarbovax97pv5fwz8ab3h?showId=umc.cmc.5howwgk962prd0y3yi928rx5a)
8. Freebase Data Dumps. 2013
9. [Melissa Berryann - IMDb](https://www.imdb.com/name/nm2951701/?ref_=ttfc_fc_cr15#more-episodes-tt0060028-visual_effects)
10. [Argus X | Memory Alpha | Fandom](https://memory-alpha.fandom.com/wiki/Argus_X?oldid=2406339#mw-content-text)
11. [Tycho IV | Memory Alpha | Fandom](https://memory-alpha.fandom.com/wiki/Tycho_IV?oldid=2750548#mw-content-text)
12. [Obsession | Memory Beta, non-canon Star Trek Wiki | Fandom](https://memory-beta.fandom.com/wiki/Obsession)
13. Metacritic
14. [Star Trek: The Original Series | Memory Alpha | Fandom](https://memory-alpha.fandom.com/wiki/Star_Trek:_The_Original_Series?oldid=2565928#Season_2)