1 - Houston, Texas - Senior Officer Karl Pederson - Pursuit in progress
2 - Portland, Oregon - Officer Mike Myers - Officer assistance call
3 - Brevard County, Florida - Deputy Kevin Sherrill - Traffic stop

While Zedd and his brother seek revenge for the murder of their father, a stranger steps into Richard's life to send him on a collision course with Zedd.

Host Ryan Phillippe; Ke$ha performs.

John Ibrahim gets shot but dodges death again, and gets some more powerful career advice from George Freeman. Detective Trevor Haken makes a deal to control and stabalise the drug trade in Kings Cross and get kick backs as a result. Trent shows up at Kim's new flat but Kim kicks him out which results in him killing her cat, Kim then applies to join the NSW Police but is rejected.

Foyle finds himself going head to head with the US army as racial prejudice erupts. Mandy Dean is one of the residents staying at a guest house being run by Sam and Adam. She finds herself all alone disowned by her family as she has had a mixed-race baby. He ex boyfriend is hoping to get back together with her and after she is murdered the finger of suspicion points towards him.

Mustang's team has Mrs. Bradley interviewed on live radio. With the power of radio and the help of the Ishbalans, word of a supposed coup d'andeacute;tat spreads, giving the rebels support from the citizens, while Briggs launches an attack on Central HQ. Meanwhile, Roy manages to destroy the Mannequin Soldiers surrounding Ed's party by burning them to ash. May lures Envy into a trap in the upper levels, causing them both to fall below into the chamber with Ed's group. Envy reveals that he was the one who killed Hughes, infuriating Roy who seeks to get revenge. Ed's group moves onward as Roy fights Envy, but Ed gets concerned that Roy may end up being consumed by his own hatred. Envy is no match for Roy and flees for his life. Upon seeing Riza heading towards Roy for backup, Envy gets an idea. Roy later encounters Riza, who aims a gun at his back.

Eddie feels self-conscious when Tommy and Mr. White boast about their endowments, so Joy does her best to convince him that being average is just fine. Meanwhile, Doug and Ally have their first sonogram, and it appears that their unborn son doesn't take after Eddie.