After their dad's murder, three siblings move with their mom to his ancestral estate, where they discover magical keys that unlock powers — and secrets.
Is this the best episode?
The peak run. Top 40% of seasons by average rating — consecutive, with an average of 7.53.
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Darby Stanchfield
Nina Locke
Connor Jessup
Tyler Locke
Emilia Jones
Kinsey Locke
Jackson Robert Scott
Bode Locke
Kevin Durand
Frederick Gideon
Sherri Saum
Ellie Whedon
Brendan Hines
Josh Bennett
Coby Bird
Rufus Whedon
All 28 episodes plotted by IMDb rating
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10 episodes • 2020Avg: 7.5Golden Era
| # | Episode | Air Date | Rating |
|---|---|---|---|
| 1 | Welcome to Matheson | Feb 7, 2020 | 6.9 |
| 2 | Trapper / Keeper | Feb 7, 2020 | 7.5 |
| 3 | Head Games | Feb 7, 2020 | 7.7 |
| 4 | The Keepers of the Keys | Feb 7, 2020 | 7.4 |
| 5 | Family Tree | Feb 7, 2020 | 7.5 |
| 6 | The Black Door | Feb 7, 2020 | 7.4 |
| 7 | Dissection | Feb 7, 2020 | 7.9 |
| 8 | Ray of F**king Sunshine | Feb 7, 2020 | 7.7 |
| 9 | Echoes | Feb 7, 2020 | 7.6 |
| 10 | Crown of Shadows | Feb 7, 2020 | 7.7 |
10 episodes • 2021Avg: 7.3
| # | Episode | Air Date | Rating |
|---|---|---|---|
| 1 | The Premiere | Oct 22, 2021 | 6.6 |
| 2 | The Head and the Heart | Oct 22, 2021 | 7.3 |
| 3 | Small World | Oct 22, 2021 | 7.5 |
| 4 | Forget Me Not | Oct 22, 2021 | 7.1 |
| 5 | Past is Prologue | Oct 22, 2021 | 7.7 |
| 6 | The Maze | Oct 22, 2021 | 7.3 |
| 7 | Best Laid Plans | Oct 22, 2021 | 7.3 |
| 8 | Irons in the Fire | Oct 22, 2021 | 7.5 |
| 9 | Alpha & Omega | Oct 22, 2021 | 7.5 |
| 10 | Cliffhanger | Oct 22, 2021 | 7.3 |
8 episodes • 2022Avg: 6.9Valley of Despair
| # | Episode | Air Date | Rating |
|---|---|---|---|
| 1 | The Snow Globe | Aug 10, 2022 | 7.3 |
| 2 | Wedding Crashers | Aug 10, 2022 | 6.6 |
| 3 | Five Minutes Past | Aug 10, 2022 | 7.1 |
| 4 | Deep Cover | Aug 10, 2022 | 6.8 |
| 5 | Siege | Aug 10, 2022 | 7.4 |
| 6 | Free Bird | Aug 10, 2022 | 6.8 |
| 7 | Curtain | Aug 10, 2022 | 6.0 |
| 8 | Farewell | Aug 10, 2022 | 6.8 |
