. . . . . . "Captain William \"Bill\" Mitchell is the head of the Lightspeed Aquabase, mentor of the Lightspeed Rescue Power Rangers and the father of Dana, Jane, and Ryan Mitchell."@en . . . "Captain William Mitchell (Ultimate Series)"@en . . "Captain William \"Bill\" Mitchell is the head of the Lightspeed Aquabase, mentor of the Lightspeed Rescue Power Rangers and the father of Dana, Jane, and Ryan Mitchell."@en . . . .