Synopsis

In New York 1930 in the midst of the Depression, people are disappearing: the homeless, the poor, the starving and huddled masses. Savage pig creatures hide in the sewers, and at the bottom of the Empire State Building, some of the Doctor's greatest and oldest enemies, the Cult of Skaro, are at work, preparing their most horrific plan yet: the making of a Dalek/Human hybrid.

Doctor	David Tennant (Tenth Doctor)
Writer	Helen Raynor
Director	James Strong
Script editor	Lindsey Alford
Producer	Phil Collinson
Executive producer(s)	Russell T. Davies Julie Gardner
Production code	3.4
Length	45 minutes
Originally broadcast	21 April 2007 6:35 PM
Preceded by	Gridlock
Followed by	Evolution of the Daleks