He is the accountant at Dr. Wonder 's Workshop , and a genius with numbers .
Edwin Crunchnumber ( James Parker , Jr . ) : Mainstreamed before moving to residential school and learned ASL .
Edwin Crunchnumber is the Edwin Crunchnumber at Dr. Wonder 's Workshop , and a genius with numbers .
Edwin Crunchnumber ( James Parker , Jr . ) : Mainstreamed before moving to residential school and learned ASL .