The Infinite Quest (TV story)

Synopsis
The Doctor and Martha must find the legendary lost starship, the Infinite, before the evil Baltazar, scourge of the Galaxy, gets it.

Plot
The Doctor shows Martha the evil Baltazar and they foil his plan with a fungus on a spoon (the spoon contains a modified fungus which eats metal). He wants revenge on the Doctor for destroying his ship, and he will use the Infinite to get it. The Doctor and Martha meet Caw, Baltazar's parrot and he tells them to find the Infinite before Baltazar gets it. Little do they know that Baltazar is following them. The first trip is to a pirate ship on the oil haven planet Boukon, and they must get the directions to the next destination from the pirate Kaliko. She attempts to escape with the chip, but is mysteriously murdered. They get it and then go to Myarr, a war zone between the Mantasphids and the native humans. They sort out some political problems, but the chip carrier Meregrass is murdered mysteriously like Kaliko. They then go to Volag Nok, the ice cold prison planet. The Doctor is captured and sentenced to 2 billion years in prison. He discovers that the real governor is imprisoned and the fake governor, Gurney, had taken over the prison. The Doctor and the true governor escape, with Gurney escaping with the chip outside. As Gurney threatens Martha with a gun, Baltazar appears. Gurney shoots Caw, eventually killing Caw. Baltazar murders Gurney and takes his data chip. He reveals that he killed Kaliko and Meregrass to gain the chips. He seizes the Doctor and Martha and forces them to take him to the Infinite's location.

Cast

 * The Doctor - David Tennant
 * Martha Jones - Freema Agyeman
 * Baltazar - Anthony Head
 * Caw - Toby Longworth
 * Captain Kaliko - Liza Tarbuck
 * Swabb - Tom Farrelly
 * Meregrass - Paul Clayton
 * The Mantasphid Queen - Lizzie Hopley
 * Pilot Kelvin - Steven Meo
 * Computer Voice - Barney Harwood
 * Gurney - Stephen Greif
 * Governor Lok - Dan Morgan
 * Warden - Dan Morgan
 * Squawk - Toby Longworth

Crew
to be added

Story Notes

 * The Infinite Quest was broadcast as part of Totally Doctor Who.
 * The first 12 were broadcast weekly as part of the show.
 * The story was also run as a full episode, with the last part following on from the end of part twelve.

Ratings
to be added

Myths
to be added

Location Filming
to be added

Discontinuity, Plot Holes, Errors
to be added

Continuity

 * In the first episode, the Doctor mentions the Racnoss, Great vampires and the Nestene.
 * Anthony Head plays Baltazar, and he has starred as Mr. Finch in School Reunion.

DVD and Other Releases

 * This will be released on a single DVD in November, with special features listed here.

Other Cosgrove Hall Animations

 * Scream of the Shalka
 * The Invasion DVD