Death of the Doctor was the third story in the fourth series of The Sarah Jane Adventures. It contained the first televised meeting between classic-era companions Sarah Jane and Jo Grant (through her marriage, now known as Jo Jones), and the first televised appearance of Jo since her 1973 swansong. It also contained the only appearance of the Eleventh Doctor on SJA, since he was never included in any flashbacks during the remaining serials the programme had yet to broadcast.
It was also narratively important for the changes it made to other stories. It added to The End of Time by stating that the Tenth Doctor had visited all his former companions, not just the original-to-BBC Wales companions seen in that story. It established something not strongly asserted in Sarah's first season: the Third Doctor and members of UNIT had vividly described Jo, such that Sarah was able to recognise her in this story without ever having met her before.
SJA is the only part of the BBC Wales Who empire to produce novelisations. An old tradition of the 1963 version of Doctor Who, the tradition was revived for SJA for many of the same reasons Target novelisations had been popular in the 1970s and 1980s: they helped kids learn to read long-form fiction.
You know, there aren't really action figures per se for Torchwood. But SJA got a wave of the Character Options treatment. Granted, there's no Maria, Luke, Clyde or Rani — but there's multiple versions of Sarah cavorting with various aliens.
The Wedding of Sarah Jane Smith was due to feature Nicholas Courtney as the Brigadier, but his ill health prevented him from appearing. The Brig nevertheless does feature in the novelisation, offering a tantalising glimpse of what would have been the character's only televised meeting with a 21st century incarnation of the Doctor.
Did you know that original SJA audiobooks were released every year the programme was on the air? Though most were released in print, the series ended as ebooks.
Since SJA shared much the same crew as Doctor Who, it makes that our category:SJA crew structure would be pretty similar to that of the parent programme. Wanna find SJA 2D artists? We can do that! And SJA location managers and SJA make-up department and SJA foley editors and... oh, you get the picture.