| Release Date | December 10, 1979 | |
|---|---|---|
| Status | Released | |
| Original Title | Mark Twain: Beneath the Laughter | |
| Runtime | 58min | |
| Budget | — | |
| Revenue | — | |
| Language | — | |
| Original Language | English | |
| Production Countries | — | |
| Production Companies | ||
| Release Date | December 10, 1979 | |
|---|---|---|
| Status | Released | |
| Original Title | Mark Twain: Beneath the Laughter | |
| Runtime | 58min | |
| Budget | — | |
| Revenue | — | |
| Language | — | |
| Original Language | English | |
| Production Countries | — | |
| Production Companies | ||