Actor Muni (4)

I believe the answer is:
paul
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">actor muni</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for paul that I've seen before include "Peter - Rubens, Flemish painter" , "One of the apostles" , "- Newman, US actor" , "One of the Beatles" , "- Dombey (Dickens); - Jones, dance" .)