![An American Murder Mystery: The Staircase](https://image.tmdb.org/t/p/w300/ol6BurbIg7aj4HUf3Nll04a8VIu.jpg)
An American Murder Mystery: The Staircase - Season 1 Episode 2 Lightning Strikes Twice
Investigators are stunned to discover that sixteen years ago, Michael Peterson's good friend Liz Ratliff also died at the bottom of a staircase, lying in a pool of blood. The trial begins and experts battle over the interpretation of blood spatter.
- Genre: Documentary
- Studio: Investigation Discovery
- Keyword: docudrama, true crime
- Cast: Diane Dimond, Diane Fanning