Ben 10 The Return (2005–2008) Online
The Tennysons stop by NASA to watch a space shuttle launch, but the launch is delayed due to some alien interference, including the werewolf and mummy they had encountered earlier. This leads to a further encounter with a new alien monster who says it's all part of someone else's master plan.
| Episode cast overview: | |||
 | Tara Strong | - | Ben Tennyson (voice) |
 | Meagan Moore | - | Gwen Tennyson (voice) (as Meagan Smith) |
 | Paul Eiding | - | Max Tennyson (voice) |
 | Richard Green | - | Benmummy (voice) |
 | Steve Blum | - | Ghostfreak / Announcer (voice) |
 | Dee Bradley Baker | - | Stinkfly (voice) |
 | Fred Tatasciore | - | Cannonbolt / Convict (voice) |
 | Jim Ward | - | XLR8 / Radio Announcer / NASA Engineer (voice) |
 | Michael Dorn | - | Dr. Vicktor / Vicktor (voice) |
 | Richard Doyle | - | Dr. Shueman (voice) |
 | Khary Payton | - | Convict #1 (voice) |