Underbelly - Season 4 - Eps 6: Blood Alley
The rivalry between Kate Leigh and Phil Jeffs reaches boiling point, leading to a legendary street battle between their rival gangs. Jeffs is determined to put Kate and Tilly out of business by poisoning their cocaine supply and slashing their workers. The police create Australia's first drug squad to fight the deadly cocaine epidemic, and Kate starts an affair with a sexy young gangster, angering her faithful lieutenant Wally.
About Underbelly

Title: Underbelly
First Air Date: 2008-02-13
Last Air Date: 2013-09-01
Status: Ended
Rating: 6.6/10 (from 40 votes)
Language: EN
Seasons: 6
Total Episodes: 68
Network: Nine Network
Genres: Drama
Production Companies: Screentime, Film Victoria, Nine Network Australia, Australian Film Finance Corporation
Synopsis
Underbelly is an Australian television true crime-drama series, each series is a stand alone story based on real-life events.
Cast

Jared Daperis
Joseph Leslie Theodore 'Squizzy' Taylor