DR. SAM GRIFFITH UNCOVERS A MEDICAL MYSTERY WHEN A PATIENT IS ADMITTED WITH SIGNS OF PREMATURE HEART DISEASE, ON "GOOD SAM," WEDNESDAY, MARCH 23

Hilarie Burton and Bethany Joy Lenz, Who Starred with Sophia Bush on "One Tree Hill," Guest Star as Sisters Gretchen and Amy Taylor

"Keep Talking" - When Amy Taylor (Bethany Joy Lenz)
is admitted to the hospital accompanied by her sister, Gretchen (Hilarie Burton)
, with signs of premature heart disease, Dr. Sam Griffith discovers a deeper medical mystery. Also, Griff anxiously awaits the results of his MRI, hoping to get to the root of his troubling symptoms, on the CBS Original series GOOD SAM, Wednesday, March 23 (10:00-11:00 PM, ET/PT) on the CBS Television Network, and available to stream live and on demand on Paramount+*.

REGULAR CAST:

Sophia Bush (Dr. Sam Griffith)
Jason Isaacs (Dr. Rob "Griff" Griffith)
Skye P. Marshall (Dr. Lex Trulie)
Michael Stahl-David (Dr. Caleb Tucker)
Omar Maskati (Dr. Isan M. Shah)
Davi Santos (Dr. Joey Costa)
Wendy Crewson (Vivian Katz)
Edwin Hodge (Malcolm A. Kingsley)

RECURRING CAST:

Sendhil Ramamurthy (Asher Pyne)
Victoria Rowell (Tina Kingsley)
Marium Carvell (Nurse Donna Williams)
Evan Parke (Byron Kingsley)

GUEST CAST:

Bethany Joy Lenz (Amy Taylor)
Hilarie Burton (Gretchen Taylor)
Sylvan Valladares (Vinit Jain)
Rong Fu (Dr. Stacey Lee)
Ronica Sajnani (Mrs. Jain)
Marcus Nance (Dr. Andre Markov)

WRITTEN BY: Jeremy Svenson

DIRECTED BY: Oz Scott