The conjecture is Lawrence Wright's God Save Texas will make fun of Rick Perry, Wendy Davis and company, and it very well might. But the truth is the series just put into development by HBO dates back to 2000 when Pulitzer-winning author Wright penned a screenplay called Sonny's Last Shot with hopes of directing it himself. Then he transformed the screenplay into a stage play after HBO at that time nixed the story.
That story was inspired by Texas Democrats hiding out in 1979 to kill a bill in the Legislature, only in Wright's story they hid out in the back of the Alamo. Right before the stage play premiered in 2003, Dems did in fact run off--to Oklahoma--to unsuccessfully kill a bill.
The potential HBO series is described thus: "... an idealistic cowboy who, looking to save his ranch and marriage, tries to get elected to the Texas Legislature, where he becomes the target of the powerful energy lobby and learns how to survive in the crazy, brutal world of Texas politics." The original screenplay also had that cowboy, Rep. Sonny Lamb of West Texas, fathering a love child with feisty Rep. Angela Jackson of Houston, a character with a hint of Rep. Dawnna Dukes of Austin, Wright previously said.
Back in 2000 the play got a table reading with newby actor Dan Gattis taking the lead role. Gattis went on to serve as a state representative from 2002-2010. His father, Dan A. Gattis, is currently Williamson County Judge.