1986 NBC Saturday Morning preview special.
| Actor | Role |
|---|---|
 Ross Bagdasarian Jr.Alvin / Simon (voice) | Alvin / Simon (voice) |
 Janice KarmanTheodore (voice) | Theodore (voice) |
 Soleil Moon FryeNot listed | Not listed |
 Jackée HarryNot listed | Not listed |
 John HoytNot listed | Not listed |
 Joey LawrenceNot listed | Not listed |
 Jeremy LichtNot listed | Not listed |
 Richard MollNot listed | Not listed |
 Marc PriceNot listed | Not listed |
 Doris RobertsNot listed | Not listed |