WHEN THE BODY OF A SERIAL KILLER IS LEFT INSIDE FIVE-0 HEADQUARTERS AND ANOTHER IS FOUND MURDERED, FIVE-0 SEARCHES FOR THE VIGILANTE, ON A REBROADCAST OF THE SEVENTH SEASON PREMIERE OF "HAWAII FIVE-0," SATURDAY, DEC. 30

Editor's note: The airdate and airtime of this episode has changed.

Rosalind Chao Guest Stars as Governor Keiko Mahoe

"Makaukau 'oe e Pa'ani?" - When the bodies of two serial killers are found on Five-0 property with chess pieces in their mouths, McGarrett and the team hunt for a vigilante as fear grows that tourists aren't safe in Hawaii, on a rebroadcast of the seventh season premiere of HAWAII FIVE-0, Saturday, Dec. 30 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Rosalind Chao guest stars as Governor Keiko Mahoe. (Originally broadcast 9/23/16.)

("Makaukau 'oe e Pa'ani?" is Hawaiian for "Ready to Play?")

REGULAR CAST:

Alex O'Loughlin (Steve McGarrett)
Scott Caan (Danny "Danno" Williams)
Daniel Dae Kim (Chin Ho Kelly)
Grace Park (Kono Kalakaua)
Masi Oka (Dr. Max Bergman)
Chi McBride (Lou Grover)
Jorge Garcia (Jerry Ortega)

GUEST CAST:

Taylor Wily (Kamekona)
Dennis Chun (Sgt. Duke Lukela)
Grace Williams (Teilor Grubbs)
Andrew Lawrence (Eric Russo)
Julie Benz (Inspector Abby Dunn)
Kimee Balmilero (Dr. Noelani Cunha)
Jesse La Flair (Pierre Shaw)
Rosalind Chao (Governor Keiko Mahoe)
Londyn Silzer (Sara Diaz)
Shawn Wayne Thompson (Brian Grant)
Scott Francis Russell (Anthony Lee Hein)
Traci Toguchi (Ailana Read)
Darah Dung (Akela)
Mileka Lincoln (Herself)
Anna Dang (Young Woman)
Aramis J. Brown (Justin Lowe)
Charles Timtim (Drew Emerson)
Daren S. Kimura (Makoa)

WRITTEN BY: Peter M. Lenkov and Eric Guggenheim

DIRECTED BY: Bryan Spicer