According to The Hollywood Reporter, Jeremy Piven and Molly Shannon are lending their voices to IGOR, the CG-animated comedy from Exodus Film Group.

IGOR centers on a mad scientist's hunchbacked lab assistant Igor, who has big dreams of becoming a scientist and winning first place at the annual Evil Science Fair. It will be distributed domestically by the Weinstein Co., which also has secured rights in most foreign territories. Weinstein Co. will be selling IGOR at next month's American Film Market.

Piven will voice the role of Dr. Schadenfreude, Igor's nemesis, with Shannon voicing Eva, a giant, indestructible monster invented by Igor. They join a cast that includes Steve Buscemi, John Cleese and Christian Slater.

Anthony Leondis is set to direct the screenplay by Chris McKenna ("American Dad").