A lazy adaptation.  Directed by David Yates, The Legend of Tarzan explores how after living at Greystoke Manor with his wife Jane (Margot Robbie), John Clayton III, aka Tarzan (Alexander Skarsgård) is enticed back into Africa by a Belgian man named Leon Rom (Christoph Waltz). Rom hopes to entice John back to Africa at the request of Chief Mbonga (Djimon…