Jennifer Aniston was dressed down on the set of her new film, Cake, but she was in good company. The star filmed the first scenes in LA on Thursday with Sam Worthington, looking distraught in a cemetery as their characters mourned together. However, it's not as simple as it appears — Jennifer's character Claire actually "becomes fascinated by the suicide of Nina (Anna Kendrick), a woman in her chronic-pain support group, as she also grapples with her own very raw personal tragedy."