Ashley St. Clair claims Elon Musk revealed a different side of himself after their son, Romulus, was born in September 2024. Speaking in Alex Gibney's documentary Musk, she also alleges that she was offered a multimillion-dollar confidentiality agreement. Musk has publicly denied the alleged $40 million (€35.6 million and £30 million) offer.
The allegations feature in the documentary Musk, which expanded to cinemas across the United States on 16 October following its September premiere at the Venice Film Festival. St. Clair discusses her experiences with the Tesla chief executive, including disagreements over financial support and their son.