Land of the Lost TV show! Marshall, Will and Holly on a routine expedition, met the greatest earthquake ever known. High upon the rapids something struck their tiny raft, and sent them down a thousand feet below. To the Land of the Lost.
Hart to Hart is an American television series, starring Robert Wagner and Stefanie Powers as Jonathan and Jennifer Hart, a wealthy couple who also moonlighted as amateur detectives. It ran from 1979 to 1984 on the ABC Television Network.