Brett Zimmerman

Tani and Junior go undercover at a gym to track down a deadly batch of steroids; Danny and McGarrett work as bodyguards for Danny's high-maintenance ex-mother-in-law, a famous romance novelist who he's never gotten along with.

When a student is thrown to her death, Riley zeros in on a family secret to piece together her last moments; Price and Maroun must rely on the eyewitness account of a young child to determine if an unlikely suspect should be charged with murder.

As Halloween festivities get underway in New Orleans, a Naval Staff Judge Advocate is found dead in the cemetery.

The team investigate the suspicious death of a conspiracy journalist's story source. Hannah's former partner has a surprise for her.

Magnum and Rick make a shocking discovery in the Capt. Greene case; Higgins and TC head to Maui to help an eccentric billionaire find the owner of a pesky drone that has been harassing him; Shammy helps Kumu after an incident occurs at La Mariana.

When Sean's sister comes for a visit, he tells Charlie not to have sex with her; patrick and Lacey discover that they are dating the same man.