Ain't in it for My Health, a film about Levon Helm, screens at 7 p.m., Thursday, July 25; $5 to $9. A sneak preview of the pilot episode of AMC's new drama series Low Winter Sun is screened at 8 p.m., Monday, July 29; free. You Ain't Seen Nothin' Yet, a film by 91-year-old French New Wave director Alain Resnais, is screened at 7 p.m., Tuesday, July 30; $5 to $9. Visit loftcinema.com for a complete schedule of current films, and to order tickets.