Aaron Long. Aaron Long was 22 in Fester Makes Friends as 'Fester Fish (voice)'.Victoria Long. Victoria Long was >> in Fester Makes Friends as 'Blottie (voice)'.Jack Steinwall. Jack Steinwall was >> in Fester Makes Friends as 'Morty (voice)'.Carol Long. Carol Long was >> in Fester Makes Friends as 'Little Girl (voice)'.Emily Steinwall. Emily Steinwall was >> in Fester Makes Friends as 'Woman (voice)'.Willy Ashworth. Willy Ashworth was >> in Fester Makes Friends as 'Man (voice)'.Matthew Sagar. Matthew Sagar was >> in Fester Makes Friends as 'Cat (voice)'.