WHEN A YOUNG BOY IS FOUND WANDERING IN THE ARIZONA DESERT AND ANOTHER CHILD DISAPPEARS, THE BAU TEAM GOES ON THE HUNT FOR THE KIDNAPPER, ON "CRIMINAL MINDS," WEDNESDAY, MARCH 21

Guest Stars Include Garrett M. Brown ("Roswell," "Sisters") as Real Estate Developer J. B. Allen and Jackson Pace ("Homeland") as Missing Child Billy Henderson

"Foundation" - When a scared, emaciated young boy is found in the Arizona desert and another boy winds up missing, the BAU begins searching for the kidnapper as Morgan, reaching into his own scarred past, tries to bond with the found child, on CRIMINAL MINDS, Wednesday, March 21 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Guest stars include Garrett M. Brown ("Roswell," "Sisters") as real estate developer J. B. Allen and Jackson Pace ("Homeland") as missing child Billy Henderson.

SERIES REGULARS:

Joe Mantegna (David Rossi)
Thomas Gibson (Aaron Hotchner)
Paget Brewster (Emily Prentiss)
Shemar Moore (Derek Morgan)
Matthew Gray Gubler (Dr. Spencer Reid)
A.J. Cook (Jennifer "JJ" Jareau)
Kirsten Vangsness (Penelope Garcia)

GUEST CAST:

Garrett M. Brown (J.B. Allen)
Jonathan Castellanos (Angel)
Jackson Pace (Billy Henderson)
John Gleeson Connolly (Matt Nelson)
Mary- Bonner Baker (Emma Nelson)
Max Rose (Adam Nelson)
Hedy Burress (Samantha)
Mike Gomez (Detective Perez)
William Duffy (Dr. Larson)
Lance Irwin (Richard Henderson)
Kate Enggren (Meredith Henderson)
Madison Carlon (Young Samantha)
Odalys Nan�n (Lupe Suarez)

WRITTEN BY: Jim Clemente

DIRECTED BY: Dermott Downs

RATING: To Be Announced