comedic actor Bateman (5)
I believe the answer is:
jason
(Other definitions for jason that I've seen before include "He led the Argonauts to find the Golden Fleece" , "He sought the Golden Fleece" , "Argonaut leader" , "Leader of the Argonauts who sailed in quest of the Golden Fleece" , "He sailed in search of the Golden Fleece" .)