The villains of Gotham City are disappearing, each one defeated and captured by an invisible vigilante named Rumor. Batman and Robin must defeat Rumor before he has a chance to execute the villains.
| Creator | Duane Capizzi |
|---|---|
| Actor | Rino Romano, Evan Sabara, Danielle Judovits |
| Country | United States of America |
| Production | Warner Bros. Animation |