Opening clip from the 2007 Flash Gordon TV series, which Elmo hated. Then a clip from the 1930s radio serial, which Elmo loved. From the 2007 Dum-Dum, a talk by Mike Chapman about the Herman Brix/Bruce Bennett Tarzan movie/serial, “Tarzan and the Green Goddess.” Mike wrote the Bennett biography, “Please don't call me Tarzan.” Lots of details about his conversations with Bennett. “Going down to Guatemala was a life changing experience,” Bruce told Mike, referring to his Tarzan movie.