3 Musim
66 Episod
Seven Days - Season 3 Episode 21
In Russia over 38,000 people are wiped out by Sarin gas, but it is a ploy by a Russian military officer to gain access to Olga and create their own Backstep Sphere.
- Tahun: 2001
- Negara: United Kingdom, United States of America
- Genre: Sci-Fi & Fantasy, Drama
- Studio: UPN
- Kata kunci: time travel, time machine, secret government organization, alternate history, top secret
- Pengarah: Christopher Crowe
- Pelakon: Jonathan LaPaglia, Justina Vail Evans, Don Franklin, Alan Scarfe, Nick Searcy, Norman Lloyd