Galactica 1980 is the very, very different series to Battlestar Galactica. So, the Galactica reaches Earth where Troy and Dillon (replacing Apollo and Starbuck) get into various scrapes on the planet. Hence, rather than battles with Cylons (although they do show up now and then), we get time travelling antics in which our heroes battle with Nazis, helped out by the intrepid journalist, Jamie, in addition to scout troop action, a lot of educational speeches about Earth history and technology, and even a top hat and tails dance routine featuring Dillon and Troy. However, the highlight is when our heroes take flight on their futuristic motorbikes, which involves some of the most hilariously bad back projection seen on terrestrial screens! So, it lacks the scope, drama, quality and budget of Battlestar Galactica, but it has an undeniable charm (usually derived from the unintentional comedy that pervades many episodes, but the onscreen chemistry between Kent McCord and Barry Van Dyke is very engaging) and Richard Lynch is good, as always. However, while Lorne Greene tries to maintain his air of gravitas as Adama, he mainly just looks bemused as he constantly is forced to consult the all-knowing child prodigy, Dr. Zee, on every issue facing the Galactica. So, it isn't great, but for all of its limitations (and frustrations), Galactica 1980 is watchable, and no episode is as tiresome as the original series episodes based on Terra/Lunar Seven/the Eastern Alliance. So that's something, I guess. However, if you find it tough going it is worth prevailing until the final episode, The Return of Starbuck, which is rather excellent.