WHEN EDDIE AND JAMIE BECOME OVERLY INVOLVED IN AN ADOPTION CASE BETWEEN THE BIRTH AND ADOPTIVE PARENTS, THEY ASK ERIN TO HELP THEM SETTLE THE DISPUTE WITHOUT GOING TO COURT, ON A REBROADCAST OF "BLUE BLOODS," FRIDAY, JUNE 30

"Genetics" - When Eddie and Jamie become overly involved in a complicated adoption case between the birth and adoptive parents, they ask Erin to help them settle the dispute without going to court. Also, Frank looks into reports of NYPD cadets cheating on their psychological exams, and Danny learns that Jack plans to enlist in the Marines after graduation, on a rebroadcast of BLUE BLOODS, Friday, June 30 (10:00-11:00 PM, ET/PT) on the CBS Television Network. (Originally broadcast 1/6/17.)

REGULAR CAST:

Tom Selleck (Frank Reagan)
Donnie Wahlberg (Danny Reagan)
Bridget Moynahan (Erin Reagan)
Will Estes (Jamie Reagan)
Len Cariou (Henry Reagan)
Marisa Ramirez (Det. Maria Baez)
Amy Carlson (Linda Reagan)
Sami Gayle (Nicky Reagan-Boyle)
Vanessa Ray (Officer Eddie Janko)

RECURRING CAST:

Tony Terraciano (Jack Reagan)
Andrew Terraciano (Sean Reagan)
Abigail Hawk (Abigail Baker)
Gregory Jbara (Garrett Moore)
Robert Clohessy (Lt. Gormley)
Steve Schirripa (Anthony Abetemarco)

GUEST CAST:

Erin Dilly (Gwen Rice)
Madeline Weinstein (Carla Redding)
Jon McCormick (John Redding)
Jayce Bartok (Andy Rice)
Thomas Bair (Kyle Rice)
Alex Fernandez (Sergeant Daniel Vega)
Rj Brown (Martin Brown)
John Siciliano (Sergeant Terrance Sullivan)
Pallavi Sastry (Cameron)
Danny Bolero (Owner)

WRITTEN BY: Allie Solomon

DIRECTED BY: Alex Chapple