The Metropolitan Opera continues its free nightly streams via Met Opera on Demand (search for it online). This week celebrates Women’s History Month, with operas highlighting female singers and directors: Mozart’s Die Zauberflöte on Thursday, March 4; Britten’s Peter Grimes on Friday, March 5; Dvořák’s Rusalka on Saturday, March 6; and Verdi’s La Forza del Destino on Sunday, March 7th. Each performance is available for 24 hours starting at 7:30 p.m.