Hamptons Doc Fest’s Docs Equinox programs for Earth Day weekend, April 22-25, include three environmental films, offered virtually, plus Q&As with their directors: Nat’l Geographic Documentary Films’ “Playing With Sharks,” about scuba diver Valerie Taylor; “Watson,” about Sea Shepherd Conservation Society founder Paul Watson; and “And We Go Green,” produced by Leonardo DiCaprio, about eco-friendly cars on the international Formula E circuit. “Playing With Sharks” also offered live, Apr. 24, 7 p.m. Sag Harbor Cinema. Tickets ($15 virtual, $20 live) at www.hamptonsdocfest.com
