A comedic parody of Jekyll and Hyde.
| Release Date | July 1, 1920 | |
|---|---|---|
| Status | Released | |
| Original Title | When Dr. Quackell Did Hide | |
| Runtime | 29min | |
| Budget | — | |
| Revenue | — | |
| Language | — | |
| Original Language | English | |
| Production Countries | United States of America | |
| Production Companies | Gold Seal Film Corporation | |