Hawaii Five-0 (2010)

Ahuwale ka nane huna (8x21)

Air date: Apr 20, 2018

(The Answer to the Riddle is Seen) Harry Langford enlists McGarrett and Danny’s help to track down Lady Sophie, a teenage British royal who has run away while under his protection. Also, Grover, Tani and Junior work a 25-year-old murder case after a mysterious Betamax tape arrives at 5-0 headquarters.