Complex sentence: One of the more well known films is "Red Dawn", detailing an attack against the U.S. by the Soviet Union, Cuba, and Nicaragua, with the film remade in 2012 detailing a similar attack launched by North Korea and an ultranationalist-controlled Russia.
Split into simpler sentences: One of the more well known films is "Red Dawn", detailing an attack against the U.S. by the Soviet Union, Cuba, and Nicaragua. A 2012 remake detailed a similar attack launched by North Korea and an ultranationalist-controlled Russia.