![Alias Season 4 Episode 22 Alias Season 4 Episode 22](http://images.weserv.nl/?url=//image.tmdb.org/t/p/w185/7eBRP0gh5fnwI2UZbn3Qqj25Qf.jpg)
Alias Season 4 Episode 22
Jack, Sydney, Irina, Vaughn and Nadia parachute into Sovogda. They’re supposed to dismantle a giant red ball turning people into zombies. At APO, Marshall and Weiss use the Blackwell Index to blackmail the Russian minister into giving them the access codes to a Russian satellite, they discover that Elena is uplinking the satellite. A CIA agent, Brodien reminds them that the Rambaldi device is broadcasting a subaudible frequency that physiologically alters people who drink it and it is irreversible. Elena learns of the APO team’s arrival.