Superman star (5)
I believe the answer is:
reeve
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">superman star</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for reeve that I've seen before include "Old English magistrate or bailiff" , "High official" , "Chief magistrate of a district" , "Medieval official - pass rope through an eye" , "One of Chaucer's Canterbury pilgrims" .)