Richard Dean Anderson returned as the ingenious secret agent in a pair of thrilling 1994 made-for-TV movies. In "MacGyver: Lost Treasure of Atlantis," MacGyver is recruited by his former college professor to help track down the fabled riches of the mythical underwater city. Brian Blessed, Sophie Ward co-star. And, the investigation into the murder of an old friend leads MacGyver to the discovery of a clandestine nuclear weapons manufacturing operation and a deadly terrorist plot, in "MacGyver: Trail to Doomsday." With Beatie Edney, Peter Egan, Lena Headey. 185 min. total. Standard; Soundtrack: English Dolby Digital stereo.