Sarah confides to Mark about DOS, a secret group involving "masters" and "slaves," and struggles in her relationships with NXIVM, her husband and her best friend; Sarah and Mark lament how many members they've recruited and question what to do next.
| Name | Type | Role | |
|---|---|---|---|
| Karim Amer | Producer | ||
| Nina Sing Fialkow | Producer | ||
| Jehane Noujaim | Producer | ||
| Lyn Lear | Producer | ||
| Mike Lerner | Producer | ||
| Lisa Heller | Producer | ||
| Geralyn Dreyfous | Producer | ||
| Nancy Abraham | Producer | ||
| Karim Amer | Director | ||
| Jehane Noujaim | Director |