Jon is a typical teenage boy in all respects except one: he was born a girl. He has now been diagnosed with gender dysphoria, a condition that affects over 100 British children every year, and is embarking on an extraordinary journey of transition. Director Julia Moon follows mother and son through the first three months of Jon's life-changing treatment as the testosterone pushes his female body into male puberty.
Unfortunately the movie The Boy Who Was Born a Girl is not yet available on HBO Max.
| Production | Julia Moon | Producer |
| Editing | Bleddyn Rhys | Editor |
| Directing | Julia Moon | Director |
| Camera | Ian Durham | Camera Operator |
| Sound | Cranc | Sound |
| Production | Betty Evans | Production Manager |
| Production | John Geraint | Executive Producer |
| Sound | George Hitchins | Sound |
| Editing | Jane Murrell | Editor |
| Camera | Michael Timney | Camera Operator |
| Sound | Richard Meredith | Sound |
| Writing | Julia Moon | Writer |
