Indeed not. Sandra Bullock aside, none of those women has Messing's relish for physical comedy, nor her expertise. She isn't afraid to pull faces, do prat falls, be a clown. Hence her evocation of that other comic redhead, Lucille Ball. 'I'm a huge, huge fan of hers,' Messing enthuses. 'I grew up watching Ball. She wasn't afraid to throw herself right in there. She's a great role model.'