|Na Ki'i (Dolls)|
|Season 3, Episode 18|
|Air date||March 18, 2013|
When a murder victim falls onto a car near Dog the Bounty Hunter, Five-0 investigate and discover that she was a member of a group operating out of the local roller derby. When the leads dry up, the team send Catherine in albeit undercover in hopes of luring out the killer, only to realize that Catherine may in grave danger...
In downtown Hawaii, while arresting his latest fugitive, Dog the Bounty Hunter witnesses a young woman falling off a balcony to her death which prompts the Hawaii Five-0 team to be called in.
Dr. Max Bergman finds evidence suggesting that the victim was unknowingly drugged before her death. They also find that she led a double life as a roller derby player.
Unable to get any useful information about the victim from her teammates, Steve asks Catherine Rollins to go undercover as the team's jammer. Catherine finds that one of her teammates wanted the victim dead, and hacks into the coach's computer to get a roster.
In addition, the team finds that the coach was responsible for drugging the victim, and realize he did so to the other players on separate occasions to make them appear in pornographic films. Catherine manages to wound the coach before he could kill another player who he thought was responsible for the hack.
Meanwhile, a masked man steals a safe from Doris. She eventually admits to McGarrett that the safe contains a microfiche with all her CIA assignments unredacted, and that "Mangosta" is involved.
|Steve McGarrett||Alex O'Loughlin||Former Navy SEAL and leader of the Hawaii Five-0 Task Force.|
|Danny Williams||Scott Caan||2nd-in-command of the Hawaii Five-0 Task Force and Steve's partner.|
|Chin Ho Kelly||Daniel Dae Kim||Former Detective for HPD and member of Hawaii Five-0 Task Force.|
|Kono Kalakaua||Grace Park||Youngest member Hawaii Five-0 Task Force and Chin's cousin.|
|Dr. Max Bergman||Masi Oka||Chief Medical Examiner for the Hawaii Five-0 team.|
|Catherine Rollins||Michelle Borth||A Navy Lieutenant and Steve McGarrett's on-off girlfriend.|
|Doris McGarrett||Christine Lahti||Former CSI agent, and Steve McGarrett's mother|
|Duane "Dog" Chapman||Himself||A real-life bounty hunter, and resident of Hawaii.|
|Beth Chapman||Herself||A real-life bounty hunter and Dog's wife.|
|Lyssa Chapman||Herself||A real-life bounty hunter and Dog's daughter.|
|Leland Chapman||[Himself||A real-life bounty hunter and Dog's son.|
|Crimson Bride||Tiffany Dupont||A woman who appears in the episode.|
|Coach Eric Blair||Drew Powell||AKA Larry Banks.|
|Dr. Shanon Morgan||Zoë Bell||A woman who appears in the episode.|
|Hot Lips Honolulu||Rachel 'Mistress Lovehit' Lee||A woman who appears in the episode.|
|John Hanson||Tim Lucason||A man who appears in the episode.|
|Ted Landry||Sven Erik Lindstrom||A man who appears in the episode.|
|La O Na Makuahine ♦ Kanalua ♦ Lana I Ka Moana ♦ Popilikia ♦ Mohai ♦ I Ka Wa Mamua ♦ Ohuna ♦ Wahine'inoloa |
♦ Ha'awe Make Loa ♦ Huaka'I Kula ♦ Kahu ♦ Kapu ♦ Olelo Ho'Opa'I Make ♦ Hana I Wa 'Ia ♦ Hookman ♦ Kekoa ♦ Pa'ani ♦ Na Ki'i ♦ Hoa Pili ♦ Olelo Pa'a ♦ Imi Loko Ka 'Uhane ♦ Ho'opio ♦ He Welo 'oihana ♦ Aloha, Malama Pono