Denshi Jisho — Online Japanese dictionary

主演 しゅえん starring; playing the leading part
Common word, Noun, Suru verb, No-adjective 
主演 しゅえんさく movie in which ... has the starring role
Noun 
主演 しゅえんしゃ star; leading actor
Noun 
主演作品 しゅえんさくひん movie in which ... has the starring role
Noun 

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