Lois Maxwell

Lieutenant Atlanta Shore

Robert Easton

Lieutenant George Lee 'Phones' Sheridan / Surface Agent X-2-Zero / 3rd WSP Commander / Aquaphibian 1

Ray Barrett

Commander Sam Shore / Sub-Lieutenant John Horatio Fisher / King Titan / 2nd WSP Commander

David Graham

Aquaphibian 2 / Aquaphibian 3 / Officer-Check Point 1 / Doc / Marineville Tracking Station