Aubrey Cheever is a resident of Chicago, Illinois. She is engaged to Dr. Ellis Cheever.
During the events of Contagion (2011) played by Sanaa Lathan
On Day 14, Dr. Cheever calls Aubrey and tells her how many people can die and then asks her to leave Chicago and go to Atlanta. While shopping, Aubrey gets a call from Elizabeth Nygaard and tells her what Dr. Cheever told her. On Day 131, Aubrey is home as Home Invasion Thug breaks into Dr. Cheever's house and he demands to know where the vaccine is. Dr. Cheever gets home and she tells him about Home Invasion Thug. On Day 133, Dr. Cheever gives the vacccine to Aubrey.