Highlights from the Seventh Episode of Season 2 of Blue Bloods

Jackie goes undercover as an escort when she and Danny track down a serial killer who is murdering prostitutes in hotel rooms. Meanwhile, Erin meets a potential suitor at an art gallery who shares her interests.

Erin Meets Jacob

1. Erin Meets Jacob

Erin (Bridget Moynahan) meets Jacob Krystal (Fred Weller), a potential suitor on BLUE BLOODS. Photo : JoJo Whilden ©2011 CBS BROADCASTING INC. ALL RIGHTS RESERVED.
Winning Caption:

2. Winning Caption: "Please just tell me straight, will I ever have a mustache as good as your Dad's?"

Erin (Bridget Moynahan) meets Jacob Krystal (Fred Weller), a potential suitor on BLUE BLOODS. Photo : JoJo Whilden ©2011 CBS BROADCASTING INC. All Rights Reserved. Winning caption by: Phil S.
Nicky, Henry, Frank and Erin

3. Nicky, Henry, Frank and Erin

Nicky (Sami Gayle), Henry (Len Cariou), Frank (Tom Selleck) and Erin (Bridget Moynahan) gather in the Reagan kitchen after a family dinner, on BLUE BLOODS. Photo: John P. Filo/CBS ©2011 CBS Broadcasting Inc. All Rights Reserved.
The Reagan Dining Room

4. The Reagan Dining Room

Linda Reagan (Amy Carlson), Danny Reagan (Donnie Wahlberg), Jamie Reagan (Will Estes), Frank Reagan (Tom Selleck), Erin Reagan-Boyle (Bridget Moynahan, left), Nicky (Sami Gayle), Jack Reagan (Tony Terranciano), Sean Reagan (Andrew Terraciano) and Henry Reagan (Len Cariou, front center) gather in the Reagan dinning room, for family dinner on BLUE BLOODS.Photo: John P. Filo/CBS ©2011 CBS Broadcasting Inc. All Rights Reserved.
Erin and Nicky

5. Erin and Nicky

Erin (Bridget Moynahan) and Nicky (Sami Gayle) meet Jacob Krystal (guest star Fred Weller), a potential suitor for Erin, in an art gallery, on BLUE BLOODS. Photo credit: JoJo Whilden ©2011 CBS BROADCASTING INC. ALL RIGHTS RESERVED.
Henry

6. Henry

Henry (Len Cariou) in the Reagan kitchen after a family dinner, on BLUE BLOODS. Photo: John P. Filo/CBS ©2011 CBS Broadcasting Inc. All Rights Reserved.

7. "Lonely Hearts Club"

Erin and Nicky (Sami Gayle) meet Jacob Krystal, a potential suitor for Erin, in an art gallery, on BLUE BLOODS. Photo credit: JoJo Whilden ©2011 CBS BROADCASTING INC. ALL RIGHTS RESERVED.