A man goes around the houses in the neighborhood trying to find out who he is. Doraemon hits him over the head with the forgotten hammer which causes his memories to be projected on a wall.
| Title | The Forgotten Iron Hammer |
|---|---|
| Genres | Action & Adventure Animation Comedy Sci-Fi & Fantasy Kids Family |
| Release Date | 1979-07-07 |
| Episode Runtime | 00 Hours 11 Minutes |
| Season Number | 1 |
| Episode Number | 84 |
| Production Companies | Shin-Ei Animation |
