It’s easy to assume that working on “Rescue: HI-Surf”, the Hawaii-based action drama currently airing on Fox, would be akin to a vacation for the crew. Filming on the North Shore of O’ahu, however, is a difficult undertaking even before you mix in the challenge of the ocean itself.  Cinematographer Anka Malatynska and Water Unit Director of Photography Don King split the lensing duties at the waterline, and, together, they make this show work. Ready to go behind the scenes? Let’s ride this wave.