Dashi Dog

"And finally, the least but not the least, I would like to meet to myself Dashi. Dashi Dog. Yes, sounds like James Bond to me. But she calls me Ji-Hoon, Su Ji-Hoon, she's a fan to James Bond. But like I said, this war couldn't get any better."

--Su Ji-Hoon, The Octonauts and the Great War

Dashi Dog is the crew's sweet natured IT officer. She is one of the only females other than Tweak and Tominnow on the Octonauts crew.

In When the Cold Breeze Blows Away, she serves as a healer of the Octonauts, which is part of the Future Alliance and the Sonic Alliance. She is also part of the Preschool Girls as well, along with Tweak.