Jabber becomes embroiled in Dr. Cybron's attempts to hold the leader of the underworld for ransom.
| Creator | Joseph Barbera |
|---|---|
| Actor | Julie McWhirter, Barry Gordon, Patricia Parris |
| Country | United States of America |
| Production | Hanna-Barbera Productions |
Jabber becomes embroiled in Dr. Cybron's attempts to hold the leader of the underworld for ransom.
| Creator | Joseph Barbera |
|---|---|
| Actor | Julie McWhirter, Barry Gordon, Patricia Parris |
| Country | United States of America |
| Production | Hanna-Barbera Productions |