Early frontrunner momentum for the 2027 Best Original Screenplay nominations centers on Martin McDonagh’s Wild Horse Nine, Jesse Eisenberg’s The Debut, Simon Rich’s Artificial, Mike Leigh’s Tender Loving Care, and Peter Gamble’s I Play Rocky, reflecting strong studio campaigns and writer pedigrees ahead of the January 21, 2027, announcement. With eligibility closing December 31, 2026, recent festival premieres like Artificial at NYFF are shaping critical consensus and guild signals, while Academy rules barring AI-generated scripts underscore emphasis on human authorship. Traders should watch upcoming releases, WGA nominations, and precursor results, as the field remains fluid with personal, timely stories gaining traction amid a crowded slate.