Hawaii Five-O: Once Upon a Time: Part 2

SINOPSIS

McGarrett, desperate to convict medical quack C.L. Fremont, seeks evidence where she can be prosecuted for a more serious charge. Facing extremely long odds, he convinces the family of a former Fremont patient to have the body exhumed. However, the casket wasn't airtight. McGarrett and Zipser, an attorney for the U.S. Food and Drug Administration, instead manage to trip up Fremont in court. The maneuver causes McGarrett's sister to realize her brother had been right all along.