Complex sentence: He is known for the 2003 film "Monsieur Ibrahim", where he played a young Jewish boy, Moises "Momo" Schmidt and for 2008 film "Nos 18 ans" where he played Richard.
Split into simpler sentences: He is known for the 2003 film "Monsieur Ibrahim", where he played a young Jewish boy, Moises "Momo" Schmidt. And also 2008's film "Nos 18 ans" where he played Richard.