# Where to watch K-9 and Company: A Girl's Best Friend (1981) in the UK

> K-9 and Company: A Girl's Best Friend (1981) is available to watch free in the UK on BBC iPlayer. Last verified on 18 May 2026 by ScreenSearch.

**Type:** Film  
**Year:** 1981  
**Runtime:** 50 minutes  
**TMDB rating:** 5.7/10  
**Genres:** TV Movie, Mystery, Science Fiction  
**Region:** United Kingdom (GB)  
**Last verified:** 18 May 2026 (2026-05-18T10:38:04.011Z)  

## Synopsis

Sarah Jane Smith arrives at the home of her Aunt Lavinia in the cozy village of Moreton Harwood, only to find that Lavinia is nowhere to be found and that the Doctor has left her a parting gift in K·9 Mark III. With the help of K·9 and Lavinia's young ward Brendan Richards, Sarah Jane starts investigating her aunt's disappearance. In the process, they discover that Moreton Harwood is home to a coven worshipping the pagan god Hecate and preparing for a human sacrifice...

## Streaming options in the United Kingdom

### Free (with ads or TV licence)

- [BBC iPlayer](https://www.bbc.co.uk/iplayer/search?q=K-9%20and%20Company%3A%20A%20Girl's%20Best%20Friend)

## Frequently asked questions

**Where can I watch K-9 and Company: A Girl's Best Friend for free in the UK?**

K-9 and Company: A Girl's Best Friend (1981) is available free (with adverts or a TV licence) on BBC iPlayer in the United Kingdom.

**Is K-9 and Company: A Girl's Best Friend on Netflix, Disney+ or Amazon Prime Video in the UK?**

K-9 and Company: A Girl's Best Friend is not currently included with any major UK subscription service. It may still be available to rent or buy.

**How accurate is this film's availability data?**

Availability is sourced from The Movie Database (TMDB), which in turn pulls from JustWatch. Listings are refreshed daily. For purchase decisions, the provider's own site is the source of truth.

## Sources

- Streaming availability: The Movie Database (TMDB), refreshed daily.
- Underlying licensing data: JustWatch.
- Canonical URL: https://www.screensearch.co.uk/watch/movie/387504/k-9-and-company-a-girl-s-best-friend-1981
- Poster image: https://image.tmdb.org/t/p/w500/pWYYxj7US5fzx3aO9TAb5ajNmkg.jpg
- JSON variant: https://www.screensearch.co.uk/watch/movie/387504/k-9-and-company-a-girl-s-best-friend-1981.json

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