Highlights from the Eighteenth Episode of Season 2 of Hawaii Five-0

Danny (Scott Caan), private investigator Tony Archer (guest star James Caan) and McGarrett (Alex O’Loughlin) cross paths as they investigate the death of a famous talk radio DJ, on HAWAII FIVE-0. Photo: Norman Shapiro/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.

James Caan and son, Scott Caan, behind the scenes of HAWAII FIVE-0. James Caan guest stars as Tony Archer, a retired NYPD bomb expert who is now a private investigator on Oahu, who crosses paths with Five-0 when they investigate the death of a famous talk radio DJ, on HAWAII FIVE-0. Photo: Norman Shapiro/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.

Five-0 crosses paths with Tony Archer, a retired NYPD bomb expert who is now a private investigator on Oahu, when they investigate the death of famous talk radio DJ Bobby Raines, on HAWAII FIVE-0. Emmy Award winner Dennis Miller guest stars as famous talk radio DJ Bobby Raines. Photo: Norman Shapiro/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.

Five-0 crosses paths with Tony Archer, a retired NYPD bomb expert who is now a private investigator on Oahu, when they investigate the death of famous talk radio DJ Bobby Raines, on HAWAII FIVE-0. Emmy Award winner Dennis Miller guest stars as famous talk radio DJ Bobby Raines.Photo: Norman Shapiro/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.

James Caan guest stars as Tony Archer, a retired NYPD bomb expert who is now a private investigator on Oahu, who crosses paths with Five-0 and Danny (Caan’s son, Scott) when they investigate the death of a famous talk radio DJ, on HAWAII FIVE-0. Photo: Norman Shapiro/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.

Danny (Scott Caan), McGarrett (Alex O’Loughlin) and private investigator Tony Archer (guest star James Caan) cross paths as they investigate the death of a famous talk radio DJ, on HAWAII FIVE-0. Photo: Norman Shapiro/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.

James Caan guest stars as Tony Archer, a retired NYPD bomb expert who is now a private investigator on Oahu, who crosses paths with Five-0 when they investigate the death of a famous talk radio DJ, on HAWAII FIVE-0. Photo: Norman Shapiro/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.

Danny (Scott Caan) and the rest of the Five-0 team investigate the death of a famous talk radio DJ, on HAWAII FIVE-0. Photo: Norman Shapiro/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.

McGarrett (Alex O’Loughlin) and the rest of the Five-0 team investigate the death of a famous talk radio DJ, on HAWAII FIVE-0. Photo: Norman Shapiro/CBS ©2012 CBS Broadcasting Inc. All Rights Reserved.