How 4 people turn ordinary skills into side hustles—and make up to $2,000 a day from rich clients

On Gloria Richards’ first day of work, she was dropped off at an airport, introduced to children she’d never met and flown on a private jet to a rented-out resort in Barbados.

The 34-year-old is primarily an actress, but on the side, she’s a travel nanny for billionaires in New York. Often, she works around the clock while abroad, meaning the side gig sometimes supersedes her acting career.