Hawaii Five-O: Senator Harlan Henderson suffers from multiple personalities, and one side of him wants to kill himself. However, he ends up blowing up his secretary, and McGarrett uses handwriting and a diagnosis from a psychiatrist to try to crack the case.

Starring:

Jack Lord, Herman Wedemeyer, Kam Fong Chun, Zulu, Al Harrington, Joseph Sirola, Maggi Parker, Peggy Ryan, Richard Denning, William Smith

Genre:

Drama, Crime, Mystery