Guest Stars George Grizzard as John Adams Tim Wilson as John Adams II (Younger) William Daniels as John Quincy Adams Thomas A. Stewart as Charles Francis Adams George Hearn as Henry Clay Maureen Anderman as Mary Catherine Hellen Leora Dana as Abigail Adams (Older) Henry Butler as James Monroe Wesley Addy as General Andrew Jackson Robert Phalen as John C. Calhoun Osvaldo Riofrancos as Don Luis de Onis
