The Ghost Squad is a British crime drama series produced by Company Pictures, for Channel 4, broadcast from 15 November to 27 December 2005. Created by Tom Grieves, the series was inspired by the real life "Ghost Squad" that existed between 1994 and 1998, secretly investigating police corruption. Elaine Cassidy, Emma Fielding and Jonas Armstrong star as protagonists Amy Harris, Carole McKay and Pete Maitland.

A single series of eight episodes (including a double-length finale) was broadcast before the series was axed, citing poor viewing figures, despite critical acclaim from critics and viewers alike. The series has since been released on DVD in France and Australia only; a release in its native United Kingdom was pulled as a result of poor projected sales.