The first trailer of Steven Spielberg’s West Side Story waltzed its way into the 93rd Academy Awards on Sunday night, PST. The cast of the movie includes Ansel Elgort and debutant Rachel Zegler playing the roles of Tony and Maria along with EGOT winner Rita Moreno as Valentina, who owns the corner store where Tony works.The trailer starts with scenes of dawn breaking in the city of New York, as one can hear a siren going off at a distance.