Game of Thrones - Season 3, Episode 3 Synopsis
 

Episode 3-2
Title: "Walk of Punishment"
Directed by David Benioff
Written by David Benioff & D. B. Weiss
Original Air Date -- April 14, 2013

Robb and Catelyn attend her father Hoster Tully's funeral in Riverrun. Tywin Lannister sends Littlefinger to woo Lysa Arryn, Lady of the Vale and makes Tyrion the new Master of Coin. Arya and Gendry leave Hot Pie at the inn and follow the "Brotherhood without Banners". Learning of the massacre at the Fist of the First Men, Mance Rayder sends Jon Snow with a band of Wildlings to scale the Wall and attack the Watch while it is weakened. The surviving men of the Night's Watch arrive back at Craster's Keep, where Sam witnesses Gilly giving birth to a son. Theon Greyjoy is freed from torture and captivity by an unnamed benefactor. Melisandre leaves Dragonstone for parts unknown. Daenerys agrees to buy all 8,000 Unsullied and the translator Missandei for one of her dragons, against Ser Barristan's and Ser Jorah's advice. Jaime persuades his captor Locke not to let Brienne be raped, but Locke cuts off Jaime's sword hand.

Source: http://en.wikipedia.org/wiki/Game_of_Thrones_(season_3)