Instagram/Jessie Buckley & Emily Wa Movie Jessie Buckley wins top SAG Award for 'Hamnet,' completing a near-sweep of major awards and cementing her as the Oscar frontrunner. March 16, 2026 AceShowbiz - Jessie Buckley secured the top prize for outstanding performance by a female actor in a film at the 2026 Actor Awards, solidifying her position as a leading contender for the upcoming Oscars. Her portrayal of Agnes Shakespeare in Hamnet has garnered widespread acclaim, making her a standout in this year's awards season.