Isaac Summerfield II

Isaac Summerfield, the father of Bernice Summerfield, had supposedly died in a space battle against the Daleks (NA: Love and War) on board his ship, the Tisiphone in the mid-26th century. Summerfield had, in fact, survived, as Bernice would later learn, and, now stranded in the English village of Little Caldwell in the early 1980s. Here, he helped stranded aliens and temporal refugees like himself. His daughter, Bernice, and the Doctor found him here in 1983. (NA: Return of the Living Dad)