Iris (2009)

Action · Mystery · Romance

Two friends, members of the South Korean military, are recruited by a secret black ops agency.

IMDb rating: 7.7 (2,773 votes)
Episode average: 6.9 -0.8 vs IMDb
Seasons: 2
Language: KO
Type: TV series

Declining trajectory: each season no better than the last. Rising Shows ranks whole shows by the shape of their rating trend rather than one average score, which is how you find a show that got better rather than a show that started well. See every Declining show in the explorer →

Browse all Declining shows in the explorer → Open in Rising Shows app → View on IMDb

Ratings refreshed Oct 3, 2026 · 2 seasons indexed

Cast

Seasons

Season 1 (2009)

7.01 avg 21 episodes 7.3 → 6.0 62 min avg

Bad finale

Season 1 episodes - IMDb ratings
#	Title	Rating	Votes
1	Episode #1.1	7.3	71
2	Episode #1.2	7.0	49
3	Episode #1.3	6.6	40
4	Episode #1.4	7.2	39
5	Episode #1.5	7.1	38
6	Episode #1.6	6.9	40
7	Episode #1.7	7.0	39
8	Episode #1.8	7.0	36
9	Episode #1.9	7.2	36
10	Episode #1.10	7.4	38
11	Episode #1.11	7.0	35
12	Episode #1.12	7.1	35
13	Episode #1.13	7.0	36
14	Episode #1.14	7.1	34
15	Episode #1.15	7.0	34
16	Episode #1.16	7.3	38
17	Episode #1.17	7.1	34
18	Episode #1.18	7.0	34
19	Episode #1.19	7.3	38
20	Episode #1.20	6.6	41
21	Reconstruction of IRIS	6.0	7

Season 2 (2013)

6.69 avg 10 episodes 6.6 → 7.0

Season 2 episodes - IMDb ratings
#	Title	Rating	Votes
1	Episode #2.1	6.6	18
2	Episode #2.2	6.3	9
3	Episode #2.3	4.4	12
4	Episode #2.4	5.6	8
6	Episode #2.6	7.2	8
7	Episode #2.7	7.4	8
10	Episode #2.10	7.4	8
11	Episode #2.11	7.4	8
12	Episode #2.12	7.6	8
20	Episode #2.20	7.0	10

Iris (2009)

Cast

Seasons

Shows like this