Find out what time Stargate Atlantis is on TV tonight and this week at the UK TV Listings Guide.
Stargate Atlantis is scheduled to air at these times (may include spoilers):
The expedition becomes stranded in space after escaping an Asuran weapons satellite, but there is only 24 hours' worth of power left when the hyperdrive unexpectedly shuts down. The city must fend off attacks from natural enemies as it drifts in space
Sheppard plans a daring infiltration into the Replicators' city to steal a ZPM that will power Atlantis, and allow the crew to head for their new home. Samantha Carter joins the crew of the Apollo to help in the search for the missing base
Sheppard becomes suspicious when the team stumbles upon Ronon's old companions, thought to have been lost in the fall of Sateda. Ronon must decide whether to stay aboard Atlantis or rejoin his former allies, who harbour a dark secret
Sheppard is assaulted by a psychopathic crystalline entity, which returns to Atlantis in his stead and becomes intent on destroying the entire expedition by invading the crew's dreams, invoking each member's personal nightmares
Sheppard is captured by a race of human travellers that has lived for generations in space to avoid the Wraith's systematic culls. Believing the Atlantis expedition to be a powerful enemy of the Wraith, they intend to use his genes to reactivate a long-dormant Ancient warship. Guest starring Jill Wagner
A deadly virus sweeps through Atlantis causing the entire expedition, apart from Teyla and Ronon, to lose their memories. Together they must rally the rest of the crew to find a cure before the memories that remain fade entirely. Starring Rachel Luttrell
Visiting New Athos, Teyla and Dr Keller are surprised to find that the newly settled Athosians are missing, replaced by primal warriors. With the primitives on their tail, the pair must fight for their survival while searching for Teyla's missing people. Guest starring Jewel Staite