CBS

Season 4: Episode 4 - "A ia la aku"

"A ia la aku": While the bride at an exclusive wedding seems to have vanished, the Five-0 team investigates the murder of an apparent guest. Chin reveals the victim was a con artist and his sister/accomplice was the runaway bride. The bride reveals she is truly in love with the groom and was trying to escape her brother. Meanwhile, Danny and Gabby break up and Catherine starts her new job with Billy.