The Land Before Time/Rugrats

Cast

 * Littlefoot as Tommy
 * Petrie as Chuckie (They both end with I and E)
 * Ruby as Kimi
 * Spike as Phil
 * Ducky as Lil
 * Cera as Angelica (They both end with A)
 * Ali as Susie
 * Chomper as Dil
 * Ozzy as Stu
 * Ducky's Mom as Didi