![](https://image.tmdb.org/t/p/w342/3J7DoLGd38DZ1oyh6vNTFGarvGN.jpg)
Mark Twain: Beneath the Laughter (1979)
Starring Dan O Herlihy as Mark Twain, this PBS special was created by renowned Twain scholars.
Release Date: 1979-12-10
- Language: en
- Runtime: 58
Young Clemens
Mark Twain
Sherburn
Stranger
Bixby