| Release: | Mar 1964 |
| Cover: | Mar 1964 |
The Day Doc Turned Robot
| Release: | Mar 1964 |
| Cover: | Mar 1964 |
An encounter with a meteor in space transforms Doc into a robot, depriving him of his emotions. The Metal Men must rebel against him in order to help him turn back to normal.
| Writer | Robert Kanigher |
| Cover Penciller | Ross Andru |
| Cover Inker | Mike Esposito |
| Penciller | Ross Andru |
| Inker | Mike Esposito |
| Mercury (Metal Men) | |
| Platinum (Metal Men) | |
| Lead (Metal Men) | |
| Gold (Metal Men) | |
| Iron (Metal Men) | |
| Tin (Metal Men) | |
| Will Magnus | |
| Oxygen | |
| Helium | |
| Chloroform | |
| Carbon Monoxide | |
| Carbon Dioxide |
| Age | Silver Age |
|---|---|
| Format | Comic |
| Series Group | Metal Men |
| Genre | Action | Adventure | Super-Heroes |
| No. of Pages | 32 |
| Country | USA |
| Language | English |