L-R: Lucas Hedges, Julia Best Warner and Shirley Henderson Courtesy/Tony Moux/Getty EXCLUSIVE: Love Is Not the Answer, the feature directorial debut of Juno and Superbad star Michael Cera, has added Lucas Hedges (Sorry, Baby), Julia Best Warner (Ratched) and Shirley Henderson (Harry Potter) to its leading cast as production continues, Deadline has learned. Character details are under wraps. As announced when the film was introduced for sales at the Cannes Market, the film's leads are Pamela Anderson, Steve Coogan, and Jamie Dornan.