S3E2 Time in a Crystal
Harper and Savannah retrieve Griffin from the future. Sam and Griffin face the grimmest truth, Topher is in a coma in 2024. The twins and Topher almost catch Savannah’s “ghost.”
Episode Ratings Grid
Every episode at a glance, color-coded by rating. Rows are episode numbers within each season, columns are seasons.
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See AllEpisode 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
#2
S3E4
Bad Judge of Time
The kids learn the ghost has been listening to them and is changing up his malevolent plans.
#3
S3E1
Time Won't Let Me
Griffin, stuck in the future, learns the ghost ruins their lives. Harper and Savannah try bringing him back to the present.
- 4. S3E8 "Nick of Time"
- 5. S3E5 "Time Waits For No One"
- 6. S2E7 "Check Out Time"
- 7. S2E4 "Wrong Place, Wrong Time"
- 8. S2E8 "Time Is Not on Our Side"
- 9. S3E3 "Closing Time"
- 10. S1E10 "No Time Like The Present"
📉 Bottom Episodes
#27
S1E4
Time to Face the Music
Harper asks Griffin to meet her at the portal after school, but, when Griffin gets home, he discovers his Grandfather has arrived for a visit.
- 26. S1E1 "Once Upon A Time"
- 25. S1E5 "Parsley, Sage, Rosemary and Time"
- 24. S1E3 "Straight Outta Time"
- 23. S1E2 "Somewhere In Time"
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:
12 Standouts
2 Infamous
13 Hidden Gems
0 Forgettable
Top Standout: S1E11 Time After Time
Most Infamous: S1E1 Once Upon A Time
Best Hidden Gem: S3E2 Time in a Crystal
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.