"The Young and the Restless" is set to air a thrilling episode tomorrow. Drama escalates and tension rises when secrets start to unveil. The upcoming segment revolves around the mystery of Stitch's father's killer and Sharon's changing world. Here are a few spoilers from "The Young and the Restless" Nov. 12 episode. Read on to find out what happens next. [Warning: Spoilers Alert!]

The last aired episode dug deeper in Avery, Dylan and Joe's love triangle. Joe's main motive behind his long stay at Genoa City is his ex-wife Avery. Ever since he arrived, he has proven to be a troublemaker in Avery and her boyfriend's Dylan life. He went as far as ruining Dylan's business but he is not stopping at that.

On Tuesday, the two got into a verbal fight wherein he said hurtful things to Avery. However, he later attempted to get close to her and ended up kissing her. Elsewhere, Victoria has been looking for answers about Stitch's father's murder. Victoria and Maureen's chance encounter led to Maureen confessing her crime and that she is the killer of her husband. When Victoria tried to get connected to the police, Maureen attempted to stop her.

Furthermore, Hilary and Devon are troubled by Colin. Meanwhile, Neil tried to find out who Devon's girlfriend is. But will he ever find out?

Moving on to the Nov. 12 episode, TV Guide and We Love Soaps have presented a brief description. The synopsis suggests that fans must brace themselves for some action, drama and emotional moments. According to the reports, Maureen and Victoria's storyline continues. To save herself, Maureen gets into action and locks the heavily pregnant Victoria in a supply room. This may have an effect on Victoria and her unborn child's health.

Weekly spoilers on "The Young and the Restless" by Soap Central elaborates further and reveals that Victoria may deliver her child this week. The birth of her baby will bring an end to the long-running mystery and reveal the name of the baby's father.

The upcoming segment also delves into Sharon's storyline, who has been abandoned by her loved ones. Her world continues to fall apart.

In other news, a new character is going to debut this fall on "The Young and the Restless." According to We Love Soaps, Jeffrey Christopher Todd has joined the cast as Tobias, and he debuts on the show on Dec. 5. Todd's character plays the role of a dynamic lab technician at Jabot and will work with Ashley on her projects. The actor is known for his roles in TV shows "Wizards of Waverly Place" and "Switched at Birth."

"The Young and the Restless" episode airs Nov. 12 at 12:30 p.m. on CBS. For more spoilers, read below:

'The Young And The Restless' (Y&R) Nov. 10-14 Spoilers: Find Out Who Is Victoria's Child's Father And Who Jack Picks Plus Someone Returns

The Young And The Restless' (Y&R) Spoilers For Nov. 5, 2014: Find Out What Happens When Adam Newman Returns To Genoa City

'The Young And The Restless' (Y&R) Spoilers For Nov. 6, 2014: Victoria And Billy Reconnect After Adam Newman Returns