Epic story (4)
I believe the answer is:
saga
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">epic story</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for saga that I've seen before include "Epic story" , "Long narrative" , "Heroic narrative" , "Long and involved story" , "Tale of heroes" .)