A photo of Benjamin Foster as seen in "Worst Ex Ever."
Netflix
- Netflix's "Worst Ex Ever" focuses on four different cases of domestic violence and abuse.
- The first episode revolves around Benjamin Foster, who held his ex-girlfriend hostage for three days.
- Here's what happened to him.
The first episode of Netflix's new true-crime docuseries, "Worst Ex Ever," details the case of violent criminal Benjamin Foster, who held his ex-girlfriend hostage for three days.