请调整浏览器窗口大小或者请使用手机查看!
An act of terrorism unleashes an unknown virus that kills scores of people throughout the city. The Center for Disease Control takes over the investigation to determine what caused the outbreak and uncover who was responsible.
Two young girls are in an auto accident, where one is critically injured and the other is pronounced dead. But Megan's team soon discovers that the victims' identities were mistaken, and the deceased may not have been killed in the crash.
As the deadly virus rampages through the city and the body count continues to rise, the team, headed by a CDC officer, seek to discover who is behind the act of terrorism.
The team pulls together when a 6-year-old child is kidnapped, a lottery winner's luck takes an unfortunate turn, one of Philadelphia's most despised citizens turns up dead, and a new bride's fatal fall could be an act of suicide...or murder. Meanwhile, Megan must also navigate the complicated new dynamic with Kate and her ex-husband, while continuing to re-build her once-strained relationship with Lacey.