LOS ANGELES, Feb. 27 (UPI) -- U.S. actor Seth Green has signed on to co-star with Joan Cusack in Robert Zemeckis' adaptation of Berkeley Breathed's children's novel, "Mars Needs Moms."
Green, 35, told The Hollywood Reporter making the motion-capture film is like "performing in a black box theater with no costumes, no sets, just actors looking into each other's eyes trying to make it real."