Alvin + chipmunks

this is from a movie(s) called "Alvin and the Chipmunks". Alvin: talking chipmunk, charming, impulsive, likes attention, rockstar. Simon: talking chipmunk, Intelligent, sarcastic, clumsy, uptight, responsible, smart, good-hearted, mature, short-tempered, brave, caring, selfless, clever, honest. Theodore: talking chipmunk, gullible, innocent, timid, sweet, cute.