Highway to Heaven (1984) : 5x9

A Vietnamese couple has come back to the states from Singapore to try and take their sons back. Mr. and Mrs.Trong find it somewhat difficult to be able to just take their sons back after 12 years of living in America. The Hawkins were led to believe that Mr. and Mrs.Trong died in an internment camp 12 years ago but soon learn that the Vietnamese couple did survive and have come back to have a promise fulfilled nearly 12 years ago. Jonathan Mark must see if they can let the boys stay in the United States with the Hawkins and released from a promise made 12 years ago.