As Molly moves forward with the Space for Everyone project, Sofia butts heads with its architect. Howard asks Arthur for financial advice.

It's LA Fashion Week—and Molly is asked to walk the runway. Sofia faces commitment issues with Isaac. Arthur asks Howard for style advice.

Sofia and Molly try to recruit another billionaire for their cause. Nicholas needs Howard's help to prepare for a difficult audition.

As Space For Everyone becomes a reality, Molly's ex-husband tries to steal the spotlight. Sofia struggles to balance work and her relationship.

While Molly and the Wells Foundation are on the precipice of their greatest success, the team faces big personal decisions.