Hawaii Five-0
Pictured: Hawaii Five-0's Danny and McGarrett.Facebook/Hawaii Five-0

Season 7 of police procedural drama Hawaii Five-0 is on a break due to the Thanksgiving weekend, and CBS will air a new episode only on December 9. But when the show returns, viewers are in for a treat as it will introduce viewers to Danny's sister, who is in Oahu for a business conference.

The show has cast Missy Peregrym as Danny's sister Bridget who lives in New Jersey with her husband and children. According to reports, Scott Caan's Danny will witness a new side to his sister after seeing her in a professional setting, and it might not be something he approves of. For instance, the synopsis for the episode says that Danny sees his sister getting a bit too close to a co-worker.

A TVLine reader seems to have caught a bit of Hawaii Five-0 Season 7 episode 10 filming, and it shows the duo catching up at a bar. "I saw her filming at the Hilton Hawaiian Village one week ago with Scott. Had no idea who she was. Still don't. The scene we saw was at a bar and they share a hug after a short chat," the reader noted.

In other news, Masi Oka has announced his departure from the show. His character, Dr Max Bergman, will be last seen in episode 13.

The official synopsis for Ka Luhi (The Burden) reads: "Five-0 investigates the 10-year-old cold case of a missing teen when a boy suffering from PTSD undergoes hypnosis and realizes he may have witnessed her murder. Meanwhile, Danny's sister visits Oahu for a business conference and he suspects she may be getting too close to a co-worker."

Hawaii Five-0 airs Fridays on CBS.