Released: 
2007

Starring:
Paul McGann as the Doctor 
Sheridan Smith as Lucie 

Number of Episodes: 4 

Written by: Paul Sutton

What links a disintegrating spaceship to a posh garden party, where a wealthy couple are celebrating their love for each other in style? Gatecrashers the Doctor and Lucie think they know the answer. But they're not the only uninvited guests — ferocious alien warriors riding pterodactyl-like Vortisaurs are about to make their entrance!

This story takes place after the TV movie.