The drama surrounding Bill (Don Diamont), Brooke (Katherine Kelly Lang), and Katie (Heather Tom) is set to heat up further on The Bold and the Beautiful.

In a preview clip for the Wednesday, Oct. 30, episode Bill expresses his displeasure over Katie's refusal to allow him to see his son before his free-climbing trip to Aspen.

"I wanted to see my son before we left Brooke, and Kate had no right to keep me from him," Bill said. "Our marriage is over, and she still wants to dictate what I can and cannot do."

His concern had Brooke worried that she shouldn't be with Bill, a concern she brings up to him.

"Am I worth everything you've had to give up?" she asked.

Back in Los Angeles, Katie is not going to back down on her stance that Bill's time with their son, Will, is going to be limited until he stops sleeping with Brooke.

"If he wanted to see his son then he should have arranged for it," she said.

Katie isn't the only one expressing concern over the relationship between her ex-husband and her sister.  Hope (Kim Matula) expressed her own concerns to her mother in earlier episodes and now appears to be reaching out to her aunt Katie to appeal for her mother's ability to see between right and wrong.

"I do think that it's only a matter of time before Mom realizes how wrong this is," she said in the clip.

The Bold and the Beautiful airs Monday-Friday at 1:30 p.m. on CBS.