| Release: | Mar 1964 |
| Cover: | Mar 1964 |
The Clayface Superman / The Land of No Return
| Release: | Mar 1964 |
| Cover: | Mar 1964 |
The Clayface Superman - Matt Hagen has escaped from prison and is on the loose. He takes Superman's form, and with that, he adopts Superman's powers and vulnerabilities.
The Land of No Return - Green Arrow and Speedy stumble through a dimensional portal that appeared as mist, and find a civilization threatened by monsters and war.
| Writer | Bill Finger, Dave Wood |
| Artist | Jim Mooney |
| Cover Penciller | Jim Mooney |
| Cover Inker | Sheldon Moldoff |
| Penciller | Lee Elias |
| Batman | Bruce Wayne |
| Superman | Kal-El / Clark Kent |
| Commissioner Gordon | James 'Jim' Gordon |
| Green Arrow | Oliver Queen |
| Robin | Dick Grayson |
| Speedy | Roy Harper |
| Clayface | Matt Hagen |
| Age | Silver Age |
|---|---|
| Format | Comic |
| Series Group | Superman / Batman |
| Genre | Action | Adventure | Super-Heroes |
| No. of Pages | 32 |
| Country | USA |
| Language | English |