Question: An American voice actress and actress who had a distinctive speaking style starred what title character in Cartoon Network's comic science fiction animated television series created by Genndy Tartakovsky ?
Sentence (from "Dexter's Laboratory"): The series follows Dexter, a boy-genius and inventor with a secret laboratory in the basement of his house, who constantly battles his sister Dee Dee in an attempt to keep her out of the lab.
Relevant evidence: No