On Sunday, the cable channel will air all four episodes of "Tanner on Tanner," the Robert Altman-Garry Trudeau series starring Cynthia Nixon and Michael Murphy. On Monday, Sundance Channel will present four documentaries in prime time -- including filmmaker Robert Greenwald's documentary "Uncovered: The Whole Truth About the Iraq War."
The Altman-Trudeau collaboration comes 16 years after the Oscar-nominated director and the Pulitzer Prize-winning creator of "Doonesbury" wrote and produced "Tanner '88."
In addition to "Uncovered," the election eve marathon will also feature "Unprecedented: The 2000 Presidential Election" -- a documentary that examines the controversial outcome of the 2000 presidential vote in Florida.
The Monday marathon will also include the TV premieres of the documentaries "Unconstitutional: The War on Our Civil Liberties" and "Bush's Brain."