A trio of new images have surfaced from Wes Craven’s Scream 4, which brings Ghostface backs to theaters on April 15. One of the new pics features stars Erik Knudson, Rory Culkin, Marielle Jaffe and Hayden Panettiere hanging out at the local water fountain (a little homage to Scream). The second features a Ghostface attack with Mary McDonnell and Never Campbell attempting to survive. The last displays ol’ Sid rockin’ a nice and sharp knife. Assuming the sequel is a success, writer Kevin Williamson has teased the possibilities of a new trilogy.