The Espanola High School teacher shooting a zombie movie has changed the location for this Friday’s casting call.  Jayson Stewart is still holding auditions in Sudbury , but now they’re at the Music and Film in Motion office on Larch.  Try-outs will run from 10:30 a.m. to 2:00 p.m.   A second casting call set for next week on Friday in Massey remains unchanged.  Stewart’s move deals with First Nation people who are turned into zombies as the result of a racist experiment.  He expects to shoot it this summer.