A CITY-WIDE SEARCH FOR CHRIS' SON ENDS WITH A BOMBSHELL DISCOVERY THAT WILL CHANGE HIS LIFE FOREVER, ON ABC'S "ROOKIE BLUE"

"What I Lost" - Chris' reunion with his rookie family takes a shocking turn when his son, Christian, is kidnapped while in Andy and Nick's care. As the squad spreads out to search for the boy, Swarek is confronted with Andy and Nick's budding relationship. As our officers discover clues to the identity of Christian's abductor, Chris is slapped with a stunning revelation that might tear his new family apart, on "Rookie Blue," THURSDAY, AUGUST 15 (10:01-11:00 p.m., ET), on the ABC Television Network.

"Rookie Blue" stars Missy Peregrym as Andy McNally, Gregory Smith as Dov Epstein, Charlotte Sullivan as Gail Peck, Enuka Okuma as Traci Nash, Travis Milne as Chris Diaz, Peter Mooney as Nick Collins, Ben Bass as Sam Swarek, Priscilla Faia as Chloe Price and Rachael Ancheril as Marlo Cruz. Also starring in the series is Matt Gordon as Oliver Shaw and Lyriq Bent as Frank Best.

Guest starring in "What I Lost" is Brendee Green as Denise, Michael Cram as Kevin Ford, Aliyah O'Brien as Holly and Christopher Jacot as Gene Mackenzie.

"What I Lost" was written by Noelle Carbone and directed by Paul Fox.

"Rookie Blue" is broadcast in 720 Progressive (720P), ABC's selected HDTV format, with 5.1-channel surround sound. This program carries a TV-PG parental guideline.

This episode of "Rookie Blue" will be available on ABC.com the day after airing on the network for users to watch online.

For more information on "Rookie Blue," please visit ABC.com.