HENRY'S MEDICAL EXPERTISE 50 YEARS AGO LEADS TO THE CONTINUANCE OF A ROYAL BLOOD LINE THAT IS NOW THREATENED, ON ABC'S "FOREVER"

Flashbacks Reveal Henry and Abigail Making an Important Decision About Having Their Own Children

"The King of Columbus Circle" - What appears to be the dead body of an ordinary old man, turns out to be of royal lineage with an unusual connection to Henry. A familiar scar and radioactive poison point Henry and Jo to the man being an assassinated king in exile. Moreover, a half century earlier, Henry remembers performing an emergency, life-saving operation on a boy while on his honeymoon with Abigail. The boy turned out to be a prince of a tiny crumbling kingdom. Life came full circle as the boy grew up to be a king -- and now, the murder victim lying in Henry's morgue. The mystery deepens when other members of this royal family are poisoned and it is revealed that the king has an heir. Meanwhile, Abe continues to investigate his roots and discovers something amazing about his bloodline, on "Forever," TUESDAY, FEBRUARY 10 (10:00-11:00 p.m., ET), on the ABC Television Network.

Forever" stars Ioan Gruffudd as Henry, Judd Hirsch as Abe, Alana De La Garza as Detective Jo Martinez, Lorraine Toussaint as Lt. Joanne Reece, Donnie Keshawarz as Detective Hanson and Joel David Moore as Lucas.

Guest starring are Mackenzie Mauzy as Abigail Morgan, Jacqueline Antaramian as Zarina, Elizabeth Alderfer as Lydia, Michael Aronov as Dasha and Olek Krupa as the King.

"The King of Columbus Circle" is written by Phil Klemmer and directed by Matt Barber.

"Forever" and is broadcast in 720 Progressive (720P), ABC's selected HDTV format with a 5.1 channel surround sound. A TV parental guideline will be assigned closer to airdate.

For more information on "Forever," visit ABC.com/Forever.