While visiting Lake Erie, a relaxing day at the beach gets all washed up when Ben, Gwen and Grandpa Max come face-to-face with Hex, and his summer intern, Kevin!
| Name | Type | Role | |
|---|---|---|---|
| Kelly Turnbull | Writer | ||
| Benjamin P. Carow | Writer | ||
| Shareena Carlson | Producer | ||
| Robin Atkin Downes | Guest Star | Hex | |
| Greg Cipes | Guest Star | Kevin Levin, Undertow, Bootleg | |
| Dee Bradley Baker | Guest Star | Rath | |
| Travis Willingham | Guest Star | Cannonbolt, Omni-Kix Cannonbolt | |
| Man of Action | Executive Producer | ||
| John Fang | Executive Producer | ||
| Nollan Obena | Director | ||
| John McIntyre | Director |