Complex sentence: Richard Williams apparently refuses to talk about the film to anyone, however, in 2010, he did speak about "The Thief and the Cobbler" in an interview about his upcoming silent animation called "Circus Drawings".
Split into simpler sentences: Richard Williams apparently refuses to talk about the film to anyone. However, in 2010, he did speak about "The Thief and the Cobbler" in an interview about his upcoming silent animation called "Circus Drawings".