More than eight million people tuned in to see David Tennant return as Doctor Who.The Timelord rematerialised with a new assistant, comedian Catherine Tate, who plays runaway bride Donna.Writer Russell T Davies described Tate, better known for her character sketches including 'Am I bovvered?' schoolgirl Lauren, as the Doctor's perfect companion.There was a surprise one-off appearance from former sidekick Billie Piper as Rose Tyler.A total of 8.4 million viewers watched the first episode of the latest series of the cult show - an audience share of 39.4 per cent.
ITN | April 7, 2008