Angelina Jolie has become cinema’s most risk-averse star – she needs Nicole Kidman’s fearlessness
This week sees the two actors going head-to-head at the multiplex with competing star vehicles – but the staid biopic ‘Maria’ and the playful erotic thriller ‘Babygirl’ only expose how disappointingly the two women’s careers have diverged over the last 20 years, writes Xan Brooks