Hawaii Five-0
2010-2020 · 10 seasons · 240 episodes
L
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
E1
8.0
8.7
8.2
8.5
7.9
8.0
8.1
6.4
7.7
7.9
E2
7.7
7.8
7.8
8.0
7.7
7.8
7.5
7.8
7.7
7.7
E3
7.8
7.8
8.2
8.1
7.8
7.7
7.6
7.5
7.1
7.8
E4
7.6
7.8
7.7
7.6
8.3
7.5
7.9
7.4
7.5
7.7
E5
7.8
8.2
7.9
7.8
8.1
7.7
7.3
7.2
7.6
7.4
E6
7.8
8.0
8.5
7.6
7.9
7.9
7.6
7.0
7.7
7.5
E7
7.9
7.9
8.0
7.8
8.6
7.9
7.5
7.6
7.2
8.0
E8
8.1
7.7
8.0
8.3
7.8
7.9
8.2
7.4
7.0
7.6
E9
8.0
7.8
7.9
7.9
7.6
7.9
7.9
7.7
7.6
7.7
E10
8.0
8.6
8.2
9.0
7.8
7.6
7.8
7.7
8.2
7.7
E11
7.9
8.1
7.7
8.1
8.2
7.8
8.0
6.7
7.9
7.7
E12
8.3
7.9
7.6
8.0
7.9
7.9
7.5
7.6
8.1
8.1
E13
8.3
7.7
8.3
7.9
7.8
7.3
7.9
7.5
7.5
7.7
E14
7.9
7.7
7.9
8.3
8.0
7.8
7.6
7.1
6.7
6.9
E15
8.1
8.3
8.1
7.5
7.8
8.0
7.7
7.3
8.0
7.8
E16
8.3
8.0
7.8
7.7
8.0
7.8
7.3
7.3
7.7
7.6
E17
7.8
7.5
7.7
7.9
8.0
7.9
7.6
7.2
7.7
7.7
E18
7.9
8.1
7.5
7.8
8.2
7.7
7.5
7.5
7.6
7.7
E19
7.9
8.0
7.6
8.4
8.3
8.2
7.9
7.6
7.5
7.6
E20
7.8
8.1
7.4
7.3
7.9
6.9
7.6
7.4
7.9
7.7
E21
7.9
7.9
6.2
7.5
7.6
8.2
7.7
7.4
7.6
8.2
E22
7.8
8.4
8.3
8.1
7.7
7.6
7.9
7.6
7.5
8.0
E23
8.3
8.7
7.9
7.3
8.0
8.0
7.3
7.8
E24
8.9
8.3
7.9
8.5
7.6
7.4
8.0
E25
8.1
8.6
8.0
6.9
8.3
Avg
8.0
8.0
7.9
8.0
7.9
7.8
7.7
7.3
7.6
7.7
Excellent
Great
Good
Mid
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See All
The Quality Arc
Each point is an episode, plotted chronologically. The colored bands mark season boundaries. Look for upward or downward trends to see if quality improved or declined over time.
Episode Engagement
Vote count shows how many people cared enough to rate. High votes + high rating = beloved classic. High votes + low rating = notorious stinker. Low votes + high rating = hidden gem.
Rating threshold:
111 Standouts
9 Infamous
100 Hidden Gems
20 Forgettable
Top Standout: S4E10 Ho'onani Makuakane
Most Infamous: S3E21 Imi Loko Ka 'Uhane (Seek Within One's Soul)
Best Hidden Gem: S9E25 Hana Mao 'ole ka ua o Waianae
Episodes plotted by rating vs. vote count. The vertical line marks the rating threshold (7.5). More votes = more engagement. Toggle above to compare against global or show-specific median.
Series Trajectory
A simplified view: one point per season. This smooths out episode-to-episode noise to show the overall arc of the series.
Season Momentum
Did each season build momentum or fizzle out? Green arrows mean the finale rated higher than the premiere. Red means the opposite. Longer arrows = bigger swings.
Season Consistency
Some seasons are reliable bangers. Others are hit-or-miss. Each dot is an episode. Tightly clustered dots mean consistent quality. Scattered dots mean a mixed bag.
Each dot is an episode. Clustered dots = consistent quality. Scattered dots = variable season. Hover for episode details.
Episode Power Rankings
The best and worst episodes at a glance. Use this to find must-watch episodes or ones you might want to skip.
🏆 Top 10 Episodes Season 2 dominates (3/10)
- 1 S4E10 Ho'onani Makuakane
- 2 S1E24 Oia'i'o (Truth)
- 3 S2E1 Ha'i'ole (Unbreakable)
- 4 S2E23 Ua Hala (Death in the Family)
- 5 S2E10 Ki'ilua (Deceiver)
- 6 S5E7 Ina Paha
- 7 S6E25 O Ke Ali'i Wale No Ka'u Makemake
- 8 S3E6 I Ka Wa Mamua (In a Time Past)
- 9 S4E1 Aloha Ke Kahi I Ke Kahi (We Need Each Other)
- 10 S6E24 Pa'a Ka 'ipuka I Ka 'Upena Nananana
📉 Bottom 5 Episodes Season 8 dominates (2/5)
- 240 S3E21 Imi Loko Ka 'Uhane (Seek Within One's Soul)
- 239 S8E1 A'ole e 'olelo mai ana ke ahi ua ana ia
- 238 S9E14 Ikiiki i ka la o Keawalua
- 237 S8E11 Oni Kalalea Ke Ku A Ka La'au Loa
- 236 S10E14 I ho'olulu, ho'ohulei 'ia e ka makani
240 Total Episodes
9.0 Highest Rating
6.2 Lowest Rating
2.8 Range