![](https://image.tmdb.org/t/p/original/qffOde5HulyJS1iin8fS7IMNdfB.jpg)
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Ruling from the Tomb
Gideon and Lochley must prevent a doomsday cult from killing everyone at a virus conference on Mars.
![](https://image.tmdb.org/t/p/w300/rF1MNyTDxixNC1STmElPkgAV3oF.jpg)
![](https://image.tmdb.org/t/p/w300/A3isdfveShcoSPNyAF22PPuqNF6.jpg)
![](https://image.tmdb.org/t/p/w300/3yBztvGLb90cNp4ZFxsQiwzfCUk.jpg)
![](https://image.tmdb.org/t/p/w300/u1UNGlEMzTf4gNeSSXJj2BxMZgi.jpg)
Other episodes for this season
![War Zone](https://image.tmdb.org/t/p/w300/eOzlY0OwyKkUXMwm35ulejKrMNl.jpg)
![The Long Road](https://image.tmdb.org/t/p/w300/yvTZOft9OwzRiV93kNVrQOGCUTR.jpg)
![The Well of Forever](https://image.tmdb.org/t/p/w300/pjjpgbFunEL5qmGruXsZsfBxfWJ.jpg)
![The Path of Sorrows](https://image.tmdb.org/t/p/w300/bjwBgyd9eipt5fXSfouKychcbKR.jpg)
![Patterns of the Soul](https://image.tmdb.org/t/p/w300/bpL1DaHUGryUz3tCQ1gHtyNqI5t.jpg)
![Ruling from the Tomb](https://image.tmdb.org/t/p/w300/qffOde5HulyJS1iin8fS7IMNdfB.jpg)
![The Rules of the Game](https://image.tmdb.org/t/p/w300/wPHe3bvF3mm2xrCzqVH9VxSAKIp.jpg)
![Appearances and Other Deceits](https://image.tmdb.org/t/p/w300/qFaKROh1MB00m1wai1xp4jRoUKe.jpg)
![Racing the Night](https://image.tmdb.org/t/p/w300/dAVox50cDv3bMg4rb4NbwEYqyDN.jpg)
![The Memory of War](https://image.tmdb.org/t/p/w300/8vv97ea5S85nLPZpEcIn4YxQr6s.jpg)
![The Needs of Earth](https://image.tmdb.org/t/p/w300/cxzvEhciLaamt3CLaX7WxbqkFjy.jpg)
![Visitors from Down the Street](https://image.tmdb.org/t/p/w300/5rYOfRTppZYMiFZoWuadFs7yPTw.jpg)
![Each Night I Dream of Home](https://image.tmdb.org/t/p/w300/lYgIk53FAj7cpfpt0El9v4pPYKe.jpg)
Gideon and Lochley must prevent a doomsday cult from killing everyone at a virus conference on Mars.