Set in 1970s L.A. and London, based on the extraordinary real-life scandal that made headlines worldwide, involving an eccentric MENSA beauty queen who goes to extreme lengths to stop the Mormon church from stealing her sexual obsession: a nebbish Mormon missionary.
| Actor | Role |
|---|---|
 Maisie WilliamsJoyce McKinney | Joyce McKinney |
 Freddie HighmoreNot listed | Not listed |