While on a visit to the Sumo Slammers Amusement Park in Tokyo, Team Tennyson gets to watch a genuine sumo wrestling match as part of the Global Games, but when the mischievous Twain Twins crash the event to avenge their mother's medal snub years earlier, Ben must think things through if he is to stop the polarizing family!
| Name | Type | Role | |
|---|---|---|---|
| Benjamin Lane | Writer | ||
| Chelsea McAlarney | Writer | ||
| Eleisiya Arocha | Writer | ||
| Shareena Carlson | Producer | ||
| Josh Keaton | Guest Star | XLR8 | |
| Tom Kenny | Guest Star | Polar Twain | |
| Todd Haberkorn | Guest Star | Solar Twain | |
| John DiMaggio | Guest Star | Four Arms | |
| John Fang | Executive Producer | ||
| Man of Action | Executive Producer | ||
| Nollan Obena | Director | ||
| John McIntyre | Director |