It has recently been revealed in this month's issue of Doctor Who Magazine, which will officially go on sale this Thursday, that David Tennant will be starring as the 10th Doctor in two episodes of The Sarah Jane Adventures series three later this year. Russell T Davies has confirmed that The Doctor will play a major role in the episode rather than just make a cameo appearance and we also now know that David will star in one of the season's two-parters which involves K9. The Doctor will join forces with Sarah Jane, Luke, Clyde, Rani and K9 to face the team's biggest threat yet and the scripts for both parts of the story will be written by Gareth Roberts who has previously written many episodes for the show. David will star in episodes five and six of the series and Russell recently revealed that 'the wedding of Sarah Jane will be a day for everyone to remember'. The Sarah Jane Adventures series three is currently being filmed and it's scheduled for transmission on BBC One this Autumn. More information about the series will be posted on this site as soon as it becomes available. What do you think of this news?