Solomon Grundy, a legendary zombie, emerges from a swamp on Halloween to wreak havoc on Gotham. But Batman and Alfred discover that there is more to Grundy than there appears.
| Creator | Duane Capizzi |
|---|---|
| Actor | Rino Romano, Evan Sabara, Danielle Judovits |
| Country | United States of America |
| Production | Warner Bros. Animation |