

He appears to have spinal fluid on his chin, and is calm. Gwen notices it has unfurled into a starfish-like creature before following. Wildman runs into a building site and regurgitates a mass at Jack, who steps on it. They notice a dishevelled man with a briefcase matching the photo Tosh had sent them and run after him. Jack and Gwen go to Casa Celi café to watch out for the suspect, a Guy Wildman. Tosh says the killer appears to have gone to the city centre.

The weather is deteriorating, unlike what was forecast. Like other recent murders, the body has damage to the back of the head, so much that brains have leaked out. In Splott, Jack and Gwen are investigating a body. Something is coming, forcing its way through the Rift, straight into Cardiff Bay. Meanwhile, Owen Harper goes missing from the Hub, when a game in Second Reality leads him to an old girlfriend. Their investigations lead Jack Harkness, Gwen Cooper and Toshiko Sato to a monster in a bathroom, a mystery at an army base and a hunt for stolen nuclear fuel rods.

Tracked down by Torchwood, the killer calmly drops eight storeys to his death. The capital's homeless are being murdered, their mutilated bodies left lying in the soaked streets around the Blaidd Dwrg nuclear facility. As twenty-four inches of rain fall in twenty-four hours, the city centre's drainage system collapses. Thick black clouds are blotting out the skies over Cardiff.
