May 31, 2011
AMC has announced that Breaking Bad's fourth season will premiere on Sunday, July 17, 2011 at 10:00pm ET/PT. The Emmy Award-winning series received a 13-episode renewal for Season 4 last June, one day after its third season concluded.
The series follows a chemistry teacher who, after becoming terminally ill, turns to the drug trade as a way to ensure his family is provided for after he passes away.
(Source: The Hollywood Reporter)