SANDWICH — Indian Valley Theatre’s current production, “Two By Two,” opens this week.

Matt Frantzen of Sandwich heads up a crew which is building a large ark that will appear to hold many animals as well as Noah’s family. His skills are needed to make the art appear realistic while sitting on the stage of the Sandwich Opera House. Creating the sound and lighting effects of animals and a very big storm are Deb Merkel of Sandwich and Jeff Nix of Plano. Chris Huntoon of North Aurora has designed a special slide show and a wonderful surprise special effect for the end of the show.