Watch Hawaii Five-0 Online: Season 9 Episode 12

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Where did Koa's rehab patient disappear to?

On Hawaii Five-0 Season 9 Episode 12, Tani stepped in to help when the patient disappeared without a trace. 

Meanwhile, McGarrett and Five-0 supported Danny and Rachel by determining what happened when someone close to them got into a life-threatening accident. 

With a life on the line and little answers, the team had to stick together now more than ever. 

Use the video above to watch Hawaii Five-0 online right here via TV Fanatic. 

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Paul Dailly is the Associate Editor for TV Fanatic. Follow him on Twitter.

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