Alias (2001)

Action · Drama · Mystery

Sydney Bristow, an agent who has been tricked to believe she is working for the U.S. government, is actually working for a criminal organization named the Alliance of Twelve. Upon learning this, Sydney becomes a double agent for the real CIA.

IMDb rating: 7.6 (58,141 votes)
Seasons: 5
Streaming (US): Disney+
Language: EN
Type: TV series

Browse shows by rating shape → Open in Rising Shows app → View on IMDb

Ratings refreshed Aug 19, 2026 · 5 seasons indexed

Cast

Seasons

Season 1 (2001)

7.79 avg 22 episodes 8.2 → 8.5 49 min avg

Season 1 episodes - IMDb ratings
#	Title	Rating	Votes
1	Truth Be Told	8.2	1,474
2	So It Begins	7.7	960
3	Parity	7.6	854
4	A Broken Heart	7.5	815
5	Doppelgänger	7.6	761
6	Reckoning	7.6	734
7	Color Blind	7.9	737
8	Time Will Tell	7.8	692
9	Mea Culpa	7.9	694
10	Spirit	7.7	666
11	The Confession	7.8	662
12	The Box: Part 1	8.3	773
13	The Box: Part 2	8.2	741
14	The Coup	7.4	660
15	Page 47	7.8	663
16	The Prophecy	7.8	632
17	Q & A	7.3	659
18	Masquerade	7.4	619
19	Snowman	7.6	622
20	The Solution	7.6	638
21	Rendezvous	8.2	674
22	Almost Thirty Years	8.5	754

Season 2 (2002)

7.81 avg 22 episodes 7.8 → 8.7 45 min avg

Season 2 episodes - IMDb ratings
#	Title	Rating	Votes
1	The Enemy Walks In	7.8	636
2	Trust Me	7.5	585
3	Cipher	7.5	565
4	Dead Drop	7.5	565
5	The Indicator	7.6	565
6	Salvation	7.5	562
7	The Counteragent	7.7	557
8	Passage: Part 1	7.9	587
9	Passage: Part 2	8.0	583
10	The Abduction	7.8	553
11	A Higher Echelon	7.8	561
12	The Getaway	8.0	573
13	Phase One	9.0	843
14	Double Agent	7.9	597
15	A Free Agent	7.6	543
16	Firebomb	7.6	536
17	A Dark Turn	7.7	545
18	Truth Takes Time	7.9	541
19	Endgame	7.6	524
20	Countdown	7.4	513
21	Second Double	7.9	526
22	The Telling	8.7	698

Season 3 (2003)

7.72 avg 22 episodes 7.8 → 8.1 43 min avg

Rebound

Season 3 episodes - IMDb ratings
#	Title	Rating	Votes
1	The Two	7.8	560
2	Succession	7.3	521
3	Reunion	7.4	508
4	A Missing Link	7.6	509
5	Repercussions	7.4	501
6	The Nemesis	7.5	505
7	Prelude	7.7	501
8	Breaking Point	8.0	528
9	Conscious	8.0	546
10	Remnants	8.1	549
11	Full Disclosure	8.2	588
12	Crossings	7.7	517
13	After Six	7.5	528
14	Blowback	7.5	507
15	Facade	7.9	539
16	Taken	7.6	483
17	The Frame	7.5	482
18	Unveiled	7.8	484
19	Hourglass	7.9	493
20	Blood Ties	7.8	494
21	Legacy	7.6	475
22	Resurrection	8.1	519

Season 4 (2005)

7.79 avg 22 episodes 7.6 → 8.4 41 min avg

Season 4 episodes - IMDb ratings
#	Title	Rating	Votes
1	Authorized Personnel Only: Part 1	7.6	515
2	Authorized Personnel Only: Part 2	7.7	477
3	The Awful Truth	7.5	453
4	Ice	7.6	482
5	Welcome to Liberty Village	8.2	512
6	Nocturne	7.4	472
7	Detente	7.6	442
8	Echoes	7.6	485
9	A Man of His Word	7.5	473
10	The Index	8.0	447
11	The Road Home	7.5	450
12	The Orphan	7.3	450
13	Tuesday	8.4	513
14	Nightingale	7.8	444
15	Pandora	7.7	429
16	Another Mister Sloane	8.0	453
17	A Clean Conscience	7.5	431
18	Mirage	8.2	466
19	In Dreams...	7.8	454
20	The Descent	7.9	447
21	Search and Rescue	8.2	473
22	Before the Flood	8.4	530

Season 5 (2005)

7.59 avg 17 episodes 7.6 → 8.0 42 min avg

Rebound

Season 5 episodes - IMDb ratings
#	Title	Rating	Votes
1	Prophet Five	7.6	515
2	... 1...	7.1	448
3	The Shed	7.6	449
4	Mockingbird	7.5	444
5	Out of the Box	7.1	445
6	Solo	7.5	431
7	Fait Accompli	7.4	426
8	Bob	7.7	486
9	The Horizon	7.8	471
10	S.O.S.	7.8	446
11	Maternal Instinct	8.0	477
12	There's Only One Sydney Bristow	7.8	480
13	30 Seconds	7.6	469
14	I See Dead People	7.4	481
15	No Hard Feelings	7.4	477
16	Reprisal	7.8	490
17	All the Time in the World	8.0	704