A typical North American family's lives change drastically when a distant relative moves in from another galaxy - Overlord, the 2nd-most wanted villain in the universe.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Overstaying Your Welcome | 2021-10-04 | 30 min |
| Season 1 | Episode 2 | Overthrowing the Underscores | 2021-10-05 | 30 min |
| Season 1 | Episode 3 | Undersized | 2021-10-06 | 30 min |
| Season 1 | Episode 4 | Slime and Understanding | 2021-10-07 | 30 min |
| Season 1 | Episode 5 | Into the Underbrush | 2021-10-11 | 30 min |
| Season 1 | Episode 6 | Game Over! | 2021-10-12 | 30 min |
| Season 1 | Episode 7 | 3 Easy Overpayments | 2021-10-13 | 30 min |
| Season 1 | Episode 8 | Not Under My Roof! | 2021-10-14 | 30 min |
| Season 1 | Episode 9 | 13 Going on Overlord | 2021-10-18 | 30 min |
| Season 1 | Episode 10 | Undercover LARP | 2021-10-19 | 30 min |
| Season 1 | Episode 11 | Overshooters | 2022-01-21 | 30 min |
| Season 1 | Episode 12 | Overdue Update | 2022-01-21 | 30 min |
| Season 1 | Episode 13 | Overexposed | 2022-01-21 | 30 min |
| Season 1 | Episode 14 | Family Over Frabjleplarm | 2022-01-21 | 30 min |
| Season 1 | Episode 15 | Overpiece Theatre | 2022-01-21 | 30 min |
| Season 1 | Episode 16 | Overlock Holmes and the Undercooked Pie | 2022-01-21 | 30 min |
| Season 1 | Episode 17 | Do-over and Over and Over | 2022-01-21 | 30 min |
| Season 1 | Episode 18 | Under the Sea Land | 2022-01-21 | 30 min |
| Season 1 | Episode 19 | One Year Over-versary | 2022-01-21 | 30 min |
| Season 1 | Episode 20 | Over the Moon | 2022-01-21 | 30 min |