Kyle is enraged to discover that Diane, not his ex, Summer, is responsible for his son Harrison’s illness.
As the feud between Kyle and Summer escalates, Jack steps in to mediate.
Meanwhile, Billy is under pressure at his job and in his personal life. He has an intense encounter with Devon.
So, he tries to convince Lily not to oust him from the company. The tension grows as Victor, who’s known as “The Mustache”, interferes with Summer’s bid to get sole custody of Harrison.