S46E01 - The Greenhouse Mafia

S46E02 - Wheeling and Dealing

S46E03 - The Convert

S46E04 - How The Kids Took Over

S46E05 - Riot and Revenge

S46E06 - The Ice Age

S46E07 - Big Fish, Little Fish

S46E08 - Sex Slaves

S46E09 - Cash Crop

S46E10 - Cash Crop Part Two

S46E11 - Stockwell - Countdown to Killing

S46E12 - The Making of Zarqawi

S46E13 - The Boys

S46E14 - A Deathly Silence

S46E15 - Reigning in Hell

S46E16 - The Road to Nowhere

S46E17 - Far From Care

S46E18 - Monkey Love

S46E19 - Stoking the Fires

S46E20 - Car Wars

S46E21 - Killed by Care

S46E22 - Peak Oil

S46E23 - The Right Stuff

S46E24 - The Price of Life

S46E25 - Junk History

S46E26 - Execution of a Teenage Girl

S46E27 - Sick No Good

S46E28 - Seachange

S46E29 - What Price Global Warming?

S46E30 - Diet Confidential

S46E31 - Five Years

S46E32 - In the Line of Fire

S46E33 - Separate Lives

S46E34 - The A Team

S46E35 - The War on Al Qaeda

S46E36 - @NZACS

S46E37 - Buyer of Beauty, Beware

S46E38 - Journey of No Return