The Tallgrass Film Festival announced a preview of gala film selections and special presentations for this year’s 20th Anniversary edition of the popular film festival, taking place September 28-October 2. Troma Films legend Lloyd Kaufman will be a recipient of the festival’s Ad Astra Award, and the all-documentary gala presentations will include the world premiere of Daniel Fetherston and Danny Szlauderbach’s documentary, We Were Famous, You Don’t Remember: The Embarrassment, Bryan Darling and Jesse Finley Reed’s All Man: The International Male Story, Bradford Thomason and Brett Whitcomb’s Tribeca hit, Butterfly in the Sky, and Camille Hardman and Gary Lane’s Still Working 9 to 5.