The BBC have today released a new promotional trailer for the upcoming third series of The Sarah Jane Adventures and it features many new clips from the programme which have previously been unseen. It has an approximate running time of two minutes and thirty seven seconds in total and as well as being available elsewhere online, this new trailer for the series can also be viewed in full here on this site below;

The Sarah Jane Adventures series three will premiere in the United Kingdom and Ireland this Thursday at 4:35pm on BBC One with the first part of 'Prisoner of the Judoon'. Part two of the story will then air on the following day at the same time on the same channel and more details about this year's transmission times can be found here. A trailer for Prisoner of the Judoon, the first story of the series, can be found here and more details will be posted here on this site as soon as they become publicly available. What do you think of this new trailer?