Fantasy-football geeks know Mark Duplass, pictured, from his wisecracking role in the now-defunct FX series “The League.” But aspiring filmmakers realize that Duplass has written, directed and produced multiple feature films. Duplass will host the Screenwriters Lab at 2 p.m. Saturday, March 5, as part of this year’s Sun Valley Film Festival, which will offer an impressive variety of events, movies and Hollywood movers and shakers. Oliver Stone will even receive the Lifetime Vision Award.
Wednesday through Sunday, March 2-6, various venues in Wood River Valley. Passes: $150 to $500. Individual screening tickets: $10 if available. Screenwriters Lab is $25. sunvalleyfilmfestival.org.