K-9 and Company
A one-episode television pilot for a proposed 1981 spin-off of the British science fiction television series Doctor Who. It features former series regulars Sarah Jane Smith, an investigative journalist played by Elisabeth Sladen, and K9, a robotic dog voiced by John Leeson. Both characters had been companions of the Fourth Doctor but they had not appeared together before. The single episode, A Girl's Best Friend was broadcast by BBC1 as a Christmas special on 28 December 1981 but was not taken up for a continuing series.A one-episode television pilot for a proposed 1981 spin-off of the British science fiction television series Doctor Who. It features former series regulars Sarah Jane Smith, an investigative journalist played by Elisabeth Slad... Read more
Starring Elisabeth Sladen, John Leeson, Colin Jeavons
It's a mystery and science-fiction show, and has a rating of 6 out of 10 from Imdb which is fairly okay for this kind of show.
Watch it here
Not found streaming from Sweden.