Adventure story for children about the accidental discovery of a formula for invisibility and the attempts of a couple of crooks to misuse it.
| Release Date | April 1, 1974 | |
|---|---|---|
| Status | Released | |
| Original Title | Where's Johnny? | |
| Runtime | 59min | |
| Budget | — | |
| Revenue | — | |
| Language | English | |
| Original Language | English | |
| Production Countries | United Kingdom | |
| Production Companies | Children's Film Foundation (CFF) | |