List Rules Vote for your favorite Alias episodes, no matter how popular they are.
List of the best Alias episodes, as voted on by other fans of the series. With so many memorable episodes of the show, it's hard to trust just one person's opinion of what the top Alias episodes of all time are. Fans of Alias are extremely passionate about the show, and there is often debate over which episodes are better than others. That's why this list exists- so you can vote for your favorites and we can find out once and for all what everyone thinks the best episode is.
List features All The Time In The World, Reprisal and more. What is the best Alias episode of all time? Look below and find out.
list ordered by
Before the FloodMay 25 2005 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 ...more
A Dark TurnMar 02 2003 Sydney begins to question where Vaughn's allegiances lie when she learns through CIA Agent Yeager that he is under investigation by the Agency. Meanwhile Irina and a crucial Rambaldi manuscript ...more
The TellingMay 04 2003 Sydney finally confronts her mother, who reveals her true motivation. Sloane, for his part, begins to execute his new grand plan and Will struggles to figure out who's behind his set-up.
Phase OneJan 26 2003 Sydney and Jack are confronted by the new director of SD-6 who replaces Sloane, whose whereabouts and intentions are unknown. Meanwhile, romantic sparks begin to fly between Francie and Will.
The Box (2)Feb 10 2002 Vaughn disobeys orders and attempts to help Sydney and Jack avert the destruction of SD-6 headquarters and all its occupants. Meanwhile, McKenas Cole continues his vendetta against Sloane and ...more
Almost Thirty YearsMay 12 2002 In order to save Will's life, Sydney and Vaughn must destroy a familiar looking Rambaldi device, while Jack makes a risky deal with Khasinau's representative, Mr. Sark. Meanwhile, the CIA ...more
The Box (1)Jan 20 2002 When armed intruders take over SD-6, led by McKenas Cole, a man bent on exacting revenge on ex-boss Sloane, Sydney and Jack must work together to save their colleagues. Meanwhile, Will fears ...more
Full DisclosureJan 11 2004 Sydney finally learns the shocking truth about her missing two years from an unlikely source.
The CounteragentNov 17 2002 Sydney races to find a cure for Vaughn, but in order to find the antidote, Sydney must make a deal with Sark that could endanger Sloane's life. Meanwhile, Will continues his research for Vaughn ...more
Passage (1)Dec 01 2002 Sydney, Jack and Irina must put aside their differences and go undercover as a loving family in order to seize six nuclear warheads from an unfriendly nation. Meanwhile, Sloane announces to a ...more
RendezvousMay 05 2002 Will's life is about to change as he is sent to find the person responsible for leaking information to him about SD-6. Meanwhile, Sloane finds himself on the cusp of finally tracking down ...more
Truth Be ToldSep 30 2001 Sydney Bristow discovers that her job as an agent for SD-6, a top-secret division of the CIA, holds some deadly secrets that threaten the security of the free world. In spite of being warned ...more
Passage (2)Dec 08 2002 While continuing on a mission to take control of six nuclear warheads, Sydney and Jack discover where Irina's loyalties lie when she meets up with Gerard Cuvee. Meanwhile, Sloane informs the ...more
Color-BlindNov 25 2001 While helping Shepard escape from the asylum in Bucharest, Sydney discovers the shocking connection he has with her past. Meanwhile, after tracking the computer virus secretly planted by the ...more
ConsciousNov 30 2003 After making a shocking discovery in the desert, Sydney agrees to submit to an experimental procedure conducted by an eccentric doctor, designed to retrieve her lost memories. But while Jack and ...more
The DescentMay 18 2005 After a tactical group infiltrates the DSR and steals Rambaldi artifacts, CIA director Hayden Chase discovers that the alarms at the DSR were disabled from Nadia's computer, allowing the raid to ...more
UnveiledApr 11 2004 Sydney and Jack warn a disbelieving Vaughn about their suspicions of Lauren being the CIA mole. Meanwhile, Bomani and Sark take possession of the Rambaldi machine, Sydney and Vaughn must stop a ...more
Breaking PointNov 23 2003 When Sydney is taken into custody by the NSC, Jack and Vaughn have no choice but to ally themselves with Sloane to rescue her. But with only hours to spare before she is forced to undergo a ...more
ResurrectionMay 23 2004 Lauren stages a stunning betrayal to steal classified materials from the CIA. Meanwhile, Vaughn comes face to face with his darkest demons in pursuit of his wife; Nadia must decide whether or ...more
Another Mister SloaneApr 20 2005 Sydney and Vaughn tell Jack about Sloane's alleged involvement in Vaughn's search for his father and Irina's contract on Sydney's life. After cornering Sloane, they both conclude that someone is ...more
BlowbackMar 07 2004 While trying to retrieve a bomb, Sydney and Vaughn are ambushed by unidentified assailants. Meanwhile, Lauren and Sark continue to solidify their new partnership, Sloane divulges a dark secret ...more
HourglassApr 18 2004 After finding out that Lauren is working for the Covenant, Vaughn is told to keep up the façade of a happy marriage in order to keep tabs on his wife's activities. But he's in for a shock ...more
RepercussionsOct 26 2003 While Vaughn's life hangs in the balance, Lauren butts heads with Sydney after learning the part she played in his stabbing. Meanwhile, Sydney further questions Sloane's allegiances after he is ...more
A Man of His Word Season 4 Episode 9: Sark is brought before Sloane, who asks him to retrieve the bomb.
The Index Season 4 Episode 10: Sloane reveals a disc with incriminating evidence has been stolen.
The Road Home Season 4 Episode 11: Sydney acquires a microchip from a contact in Paris.
The Orphan Season 4 Episode 12: Nadia's past is revealed.
The Awful Truth Season 4 Episode 3: A special computer is stolen from NSA headquarters.
SuccessionOct 05 2003 Sydney's search for her past leads to a jailed Sark, but their Q&A is cut short when he becomes the ransom for a pair of abducted CIA scientists, whose kidnappers may be tied to the murder ...more
Mockingbird Season 5 Episode 4: Gordon Dean pressures Sydney to give up Mockingbird.
Maternal Instinct Season 5 Episode 11: Jack and Sydney take Irina on a mission to retrieve The Horizon.