A blast from Ben's past returns to do double the damage on Team Tennyson and planet Earth itself, forcing Ben to go interstellar to save the day. Based on the 2016 reboot.
| Directing | Henrique Jardim | Director |
| Directing | John McIntyre | Director |
| Writing | Duncan Rouleau | Characters |
| Writing | Kelly Turnbull | Writer |
| Writing | Benjamin P. Carow | Writer |
| Writing | Sarah Visel | Writer |
| Writing | Josh Kim | Writer |
| Writing | John Martinez | Writer |
| Writing | André LaMilza | Writer |
| Writing | Johnny Vu | Writer |
| Writing | Chelsea McAlarney | Writer |
| Writing | Benjamin Lane | Writer |
| Production | Shareena Carlson | Producer |
| Production | Will Patrick | Producer |
| Sound | Kevin Manthei | Music |
| Production | Joe Casey | Executive Producer |
| Production | John Fang | Executive Producer |
| Writing | Joe Casey | Characters |
| Writing | Joe Kelly | Characters |
| Production | Joe Kelly | Executive Producer |
| Writing | Steven T. Seagle | Characters |
| Production | Steven T. Seagle | Executive Producer |
| Production | Brian A. Miller | Executive Producer |
| Production | Jennifer Pelphrey | Executive Producer |
| Production | Duncan Rouleau | Executive Producer |
| Production | Rob Sorcher | Executive Producer |
| Production | Tramm Wigzell | Executive Producer |
| Sound | Stacy Renfroe | Recording Supervision |
| Sound | Robert Serda | Dialogue Editor |
| Sound | Robert Serda | Sound Re-Recording Mixer |
| Sound | Robert Serda | Sound Designer |
| Visual Effects | Nancy Avery | Animation |
| Visual Effects | Donovan Cook | Animation |
| Visual Effects | John McIntyre | Animation Director |
| Directing | Henrique Jardim | Other |
