Various people in the L.A. area with seemingly nothing in common start to become extremely sick and die on the same day. Don fears bioterrorists may have released a deadly virus into the environment. While he tries to discover whether anyone is behind the outbreak, Charlie tries to locate the point of origin.
Elenco: David Krumholtz , Rob Morrow , Peter MacNicol , Judd Hirsch , Navi Rawat , Alimi Ballard , Dylan Bruno , Aya Sumika , Sophina Brown , Judd Hirsch , Peter MacNicol , Sabrina Lloyd , Sophina Brown .