Hawaii Five-0 8. Sezon 21. Bölüm (Ahuwale ka nane huna (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.