On the July 9 episode of The Young and the Restless, Jill, once again, tried to repair her relationship with Billy while Billy, once again, made it as hard for her as possible. Billy was right… up until the moment he was wrong. Key Takeaways Jill is doing her best to make the past up to Billy. Billy is holding onto old grudges. Jill has a better point than he does. No one is arguing that, for decades, Jill (played by Brenda Dickson, Deborah Adair, and Jess Walton) was an absolutely awful mother.