Davros "Revelation of the Daleks", and has the scientist trying to manipulate the galaxy's economy into a war footing similar to Skaro's. The Sixth Doctor manages to defeat his plans, and Davros is last heard when his ship explodes, an event obliquely mentioned in "Revelation". However the Doctor thinks he has survived. Davros also mentions he will work on a plan to combat famine, tying into Revelation of the Daleks. "The Davros Mission" is an original audio adventure (without the Doctor) available on the Complete Davros Collection DVD box set. It takes place directly after the television story "Revelation", while leaving
Planet Earth (2006 TV series) 2006 in the same primetime BBC One slot, following a further repeat run of the spring programmes on BBC Four. The autumn episodes were broadcast simultaneously on BBC HD and were repeated on BBC Four the following week. Besides being BBC One's featured "One to Watch" programme of the day, "Planet Earth" was heavily trailed on the BBC's television and radio channels both before and during its run. The music that was featured in the BBC trailers for the series is the track "Hoppípolla" from the album "Takk..." by Icelandic post-rock band Sigur Rós. Following the advertisements, interest was so