22 episodesFirst aired 2 October 1998
E1Oct 199845m
The Marburg virus has apparently run its course. Several months after the death of his wife and a nervous breakdown, Frank rejoins the FBI and investigates a plane crash with a new partner.
E2Oct 199845m
Frank and Emma investigate a family of identical women who are apparently being killed off.
E3Oct 199845m
Frank and Emma investigate a survivalist group worried about the Y2K bug.
E4Oct 199846m
Emma is haunted by memories of the death of her sister while she and Frank hunt a spree killer.
E5Oct 199846m
Frank and Emma investigate murders on the set of a movie based on one of Frank's former cases.
E6Nov 199846m
Frank and Emma investigate a mass grave that may have links to the Millennium Group.
E7Nov 199846m
The disappearance of a child leads a town to accuse a recently released sex offender who may or may not be guilty. Frank and Emma arrive to determine the truth.
E8Dec 199846m
Emma tries to help her drug addicted sister and learns that local addicts are exhibiting strange mutations linked to tainted heroin.
E9Dec 199846m
On Christmas, Frank and Jordan go one vacation in Vermont. Unexpectedly, they get involved with a supposedly dead Mafia hit man who appears to be living in the woods with a number of mysterious women.
E10Jan 199946m
Frank and Emma investigate a number of apparent drownings that occurred on dry land.
E11Jan 199946m
Peter's daughter is kidnapped by a Gulf War veteran who hopes to force the Millennium Group into admitting their crimes. Frank and Emma attempt to help, but Peter seems determined not to betray the secrets of the Group.
E12Feb 199946m
Frank receives a mysterious cassette tape filled with white noise and a visit from beyond the grave.
E13Feb 199946m
Lucy Butler returns to torment Frank. This times she is a nanny for a powerful Wisconsin politician.
E14Feb 199946m
Frank and Emma investigate the suicide of a former FBI agent and discover links between the FBI, the Millennium Group, and the Los Alamos nuclear research center.
E15Mar 199946m
A fundamentalist Jewish sect abducts a pregnant woman hoping to raise a pure child for the priesthood and force the coming of the Messiah.
E16Apr 199945m
When a new family moves into town, Jordan is filled with the uneasy knowledge that the devil is near.
E17Apr 199946m
Frank and Emma attempt to locate a girl who escapes from a mental institution while Emma's father grows ill.
E18Apr 199946m
Emma and Frank investigate the mysterious biological research conducted by a former Millennium Group member who is dying from a mysterious disease.
E19Apr 199946m
Frank receives a series of Polaroid photographs showing the face of a drowning victim. The face is his own.
E20May 199946m
Frank and Emma investigate a murder in a small town where Emma spent part of her youth.
E21May 199946m
Frank investigates a series of murders that replicate a serial killer case from his past while Emma moves closer to the Millennium Group.
E22May 199945m
Frank is held responsible for a man's death while Emma joins with the Millennium Group.