Who directed Rock-a-Doodle and An American Tail animated movies?
Don Bluth:  He is known for directing animated films, such as "The Secret of NIMH" (1982), "An American Tail" (1986), "The Land Before Time" (1988), "All Dogs Go to Heaven" (1989) and "Anastasia" (1997), and for his involvement in the LaserDisc game "Dragon's Lair" (1983).
i don't know