Episode Ratings Grid

Every episode at a glance, color-coded by rating. Rows are episode numbers within each season, columns are seasons.

M
S1
S2
S3
S4
E1
7.5
7.5
7.4
7.5
E2
7.8
7.3
7.6
7.3
E3
7.5
7.3
7.4
7.5
E4
7.4
7.2
7.7
7.6
E5
7.4
7.7
7.8
7.8
E6
7.8
8.1
7.3
7.9
E7
7.2
7.0
7.7
E8
7.2
7.0
7.5
E9
7.3
7.4
7.3
E10
7.6
7.5
7.5
E11
7.7
7.7
7.3
E12
8.3
7.4
7.6
E13
7.5
8.1
8.2
Avg
7.6
7.5
7.5
7.6
Great
Good
SeriesScores.com

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 Episodes

#1 8.3

S2E12 Mommy's Bosses

When 4400s around the world come down with life-threatening illnesses, Ryland comes back to NTAC and orders the sick - and even unaffected 4400s - to be quarantined. Tom and Diana race to find a cure and discover a shocking secret in the process.

#2
S4E13 8.2

The Great Leap Forward

Paramedics try to resuscitate Susan Farrell. They believe that she took promicin and lost the 50/50 lotto that comes with it. Danny is certain that she did not take the shot. After arriving at the hospital with the paramedics, things get complicated as everyone around Danny start to die. Garrity and another NTAC agent are sent to the hospital to assess the situation.

#3
S2E6 8.1

Life Interrupted

A morbid premonition from Maia threatens the future of the 4400 Center.

  1. 4. S3E12 "Fifty-Fifty" 8.1
  2. 5. S4E6 "The Marked" 7.9
  3. 6. S1E1 "Pilot: Part 2" 7.8
  4. 7. S1E5 "White Light" 7.8
  5. 8. S3E4 "Gone: Part 2" 7.8
  6. 9. S4E5 "Try the Pie" 7.8
  7. 10. S2E5 "As Fate Would Have It" 7.7

📉 Bottom Episodes

#45
S3E7 7.0

Blink

With the help of Dennis Ryland, NTAC track down the remining members of the NOVA group. Nikki pays Shawn a visit.

  1. 44. S3E6 "The Home Front" 7.0
  2. 43. S2E8 "Rebirth" 7.2
  3. 42. S2E7 "Carrier" 7.2
  4. 41. S2E4 "Suffer the Children" 7.2
SeriesScores.com

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.

S1 S2 S3 S4 6.577.588.59 Rating 5 10 15 20 25 30 35 40 45 Episode 10 9 8 7 6 5
SeriesScores.com

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:
14 Standouts
9 Infamous
13 Hidden Gems
9 Forgettable
Standouts Infamous Hidden Gems Forgettable Global: 7.5 7.07.37.57.88.08.3 Rating 27 64 153 365 868 Votes (log scale)
Top Standout: S1E1 Pilot: Part 2
Most Infamous: S1E3 Becoming
Best Hidden Gem: S4E6 The Marked

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.

SeriesScores.com

Series Trajectory

A simplified view: one point per season. This smooths out episode-to-episode noise to show the overall arc of the series.

6.56.97.37.78.18.5 Rating S1 S2 S3 S4 Season 10 9 8 7 6 5
SeriesScores.com

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.

5678910 Rating S1 7.7 7.6 -0.1 S2 7.3 7.7 +0.4 S3 7.4 7.7 +0.3 S4 7.5 7.6 +0.1
SeriesScores.com

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.

6789 Rating S1 Steady avg 7.6 S2 Typical avg 7.5 S3 Typical avg 7.5 S4 Steady avg 7.6 Episode Premiere/Finale

Each dot is an episode. Clustered dots = consistent quality. Scattered dots = variable season. Hover for episode details.

SeriesScores.com