Highlights from the Fifteenth Episode of Season 4 of Hawaii Five-0

"Pale'la" -- Guest star Melanie Griffith (left) gives a smooch to series star Scott Caan (right), on HAWAII FIVE-0, Friday, Feb 28 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Photo: Norman Shapiro/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.

"Pale'la" -- While Five-0 investigates the murder of a real estate agent found in the walls of one of his listings, Danny (Scott Caan, left) is thrown when his mother (guest star Melanie Griffith, right) comes to Oahu with some shocking news, on HAWAII FIVE-0, Friday, Feb 28 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Photo: Norman Shapiro/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.

"Pale'la" -- While Five-0 investigates the murder of a real estate agent found in the walls of one of his listings, Danny is thrown when his mother comes to Oahu with some shocking news, on HAWAII FIVE-0, Friday, Feb 28 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Pictured: Teilor Grubbs as Grace Williams. Photo: Norman Shapiro/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.

"Pale'la" -- While Five-0 investigates the murder of a real estate agent found in the walls of one of his listings, Danny is thrown when his mother (guest star Melanie Griffith) comes to Oahu with some shocking news, on HAWAII FIVE-0, Friday, Feb 28 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Photo: Norman Shapiro/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.

"Pale'la" -- While Five-0 investigates the murder of a real estate agent found in the walls of one of his listings, Danny is thrown when his mother (guest star Melanie Griffith, left with Teilor Grubbs, right) comes to Oahu with some shocking news, on HAWAII FIVE-0, Friday, Feb 28 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Photo: Norman Shapiro/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.