Alias

A graduate student working for the CIA reveals her secret, endangering lives.

Sydney travels to Moscow to recover stolen files, then to Cairo to face a deadly foe.

Sydney encounters her nemesis while retrieving a 500-year-old sketch in Madrid.

Francie confronts her boyfriend; Sydney reaches out to her estranged father.

The questionable identity of a biotech engineer stokes Sloane's suspicions about Sydney.

Sydney goes under cover in a mental hospital to get information from an assassin.

Sydney helps Shepard escape from the asylum.

Sloane's search for a mole forces Sydney to take a polygraph test.

Sloane's superior tells him that Sydney is the mole; Dixon is shot while on a mission.

Vaughn gives Sydney a Christmas gift; Sydney is suspected of being the SD-6 mole.

Vaughn uncovers evidence suggesting Jack may be responsible for the deaths of CIA agents.

An ex-agent (Quentin Tarantino) leads armed intruders in a takeover of SD-6.

Vaughn helps Sydney and Jack save SD-6 headquarters from McKenas Cole.

Sydney and Dixon seek an agent in Las Vegas who has ties to the group that attacked SD-6.

Vaughn asks Sydney to gain access to a book in Sloane's home.

The DSR tests Sydney to discover her link to a 500-year-old Rambaldi prophecy.

The FBI questions Sydney about her connection to a mysterious Rambaldi prophecy.

Sydney encounters an ex-lover who broke her heart five years earlier.

Passion ignites between Sydney and Noah, while Sloane questions Noah's allegiance.

Sydney and Vaughn arrange the sale of a Rambaldi artifact in order to catch Khasinau.

Will's world starts to crumble as he probes deeper into SD-6 and the leak.

Sydney and Vaughn must destroy a device in order to save Will's life.