Everyone Says Hello (audio story)

Publisher's summary
Across Cardiff, ordinary people are behaving in odd ways: saying hello to one another, and going out of their way to greet people. Torchwood discovers that an alien communications field is gathering strength in the city.

The team must find the device responsible and shut it off - before civil unrest engulfs the city.

Characters

 * Captain Jack Harkness
 * Gwen Cooper
 * Owen Harper
 * Toshiko Sato
 * Ianto Jones
 * Tony Pratt

People possesed by the computer
 * John Davies
 * Vic Royce
 * Alan Kennedy
 * Tommy Kincannon
 * Greg Randall
 * Linda Sosa
 * Janie Clowes

Continuity

 * Jack uses the phrase "separate from the government, outside the police, beyond the United Nations." He previously said this in Everything Changes and it is also repeated at the start of each episode of the TV series.