Ingrid Oliver is a British-German actress. She had her career beginnings in the mid-2000s. During her early years, she made one-time appearances in Doc Martin and Vital Signs. She next played Rebecca Black in Comedy Showcase and had a role in the film Angus, Thongs and Perfect Snogging. She later had a 6-episode stint in the sketch comedy series The Wrong Door. In 2010, she played Mimi Throckmorton in the British series Material Girl. She went on to play Petronella Osgood in Doctor Who. More recently, she appeared in 2 episodes of Silent Witness and played Inspector Desjardins in the Hollywood movie The Hustle.