7th Heaven is an American family drama television series created and produced by Brenda Hampton. The series debuted on August 26, 1996, on The WB, where it aired for ten seasons, making it the longest-running series in the history of The WB. Following the shutdown of The WB and its merger with UPN to form The CW, the series aired on The CW on September 25, 2006, for its eleventh and final season, airing its final episode on May 13, 2007. 7th Heaven was one of the network's first major successful shows and, alongside Buffy the Vampire Slayer and Dawson's Creek, helped in the early success of the WB during the mid to late 1990s. It was also the last series to be produced by Spelling Television before the company was shut down and became an in-name-only unit of CBS Television Studios.