Mitch and Sienna caused the accident – he reveals the mastermind behind it CBS Y&R Spoilers Shock

In a stunning twist that has sent shockwaves through Genoa City, The Young and the Restless delivered one of its most intense and emotionally charged episodes yet. The long-speculated car accident that left multiple lives hanging in the balance has finally been explained, and the truth is darker — and far more personal — than anyone imagined. Mitch, wracked with guilt and cornered by suspicion, has confessed to his involvement in the crash alongside Sienna. But the real bombshell came when he revealed that they were not acting alone. There was a mastermind behind the entire scheme — someone with deep connections, buried grudges, and a chilling plan that’s been unfolding for months.

The episode begins with tension so thick it could be cut with a knife. At Crimson Lights, Mitch sits alone, his hands trembling as he replays the events of that fateful night in his mind. Sienna arrives, equally distraught, begging him to keep quiet — to remember their agreement to stay silent no matter what. But Mitch, tormented by guilt and haunted by what they’ve done, can no longer carry the weight of their secret. When Chance enters the café, eyes sharp and questions ready, Mitch finally breaks. “It wasn’t an accident,” he admits in a broken voice. “Sienna and I caused it… but we weren’t the ones pulling the strings.”

That confession stops everyone in their tracks. Viewers have long suspected foul play, but hearing the truth from Mitch’s own lips sets off a chain reaction of chaos and disbelief. As the camera pans across the shocked faces of those gathered, the realization begins to sink in — the car crash that upended lives and nearly claimed a beloved character was not random. It was a calculated act of vengeance. But by whom, and why? Mitch’s next words hold the answer.

The scene flashes back to the night of the accident. Rain pours down in sheets, the streets glistening under dim streetlights. Mitch and Sienna are in the car, tense and silent, following instructions sent via text message from an unknown number. The voice on the other end had promised them money, protection, and a way to solve their financial troubles — but all they had to do was “make sure the car never reached the hospital.” What neither of them expected was that their small act of desperation would turn into tragedy. When the crash occurred, panic consumed them. Instead of calling for help, they fled, believing they could bury their mistake.

Back in the present, Mitch’s voice shakes as he reveals the truth to Chance and Sharon. “We thought we were helping someone,” he says. “We didn’t know how deep it went. We didn’t know what they were really planning.” His guilt is palpable, his remorse genuine. Sienna tries to interrupt, pleading with him to stop before he destroys both their lives, but Mitch is done protecting anyone. He names the person behind it all — and when he does, the room falls into stunned silence.

The mastermind, as it turns out, is none other than Victor Newman’s estranged associate, a man viewers thought had disappeared years ago: Gregory Hollis. A ruthless businessman and former rival of the Newman empire, Hollis has been quietly plotting revenge from the shadows, waiting for the perfect moment to strike. His motives are layered in decades of resentment — a mix of betrayal, corporate warfare, and personal vendetta. Hollis blames Victor for the collapse of his career, claiming the Newmans ruined his life. Now, through manipulation and deceit, he’s used Mitch and Sienna as pawns in his deadly game.

The revelation sends shockwaves through Genoa City’s elite. Victor, upon hearing Hollis’s name, vows swift retribution, while Nikki is left shaken, realizing how close their family came to tragedy once again. Nick and Victoria immediately begin investigating Hollis’s recent movements, determined to uncover how he orchestrated such a complex plan from the shadows. Meanwhile, Adam, ever the wildcard, sees an opportunity — to use the chaos to his advantage, even if it means confronting his father head-on.Mitch and Sienna caused the accident - he reveals the mastermind behind it CBS  Y&R Spoilers Shock - YouTube