What if the man who took an oath to heal turns out to be hiding a sinister agenda beneath his perfect exterior?

In a riveting and hypothetical twist worthy of the most jaw-dropping moments in The Bold and the Beautiful history, Dr. John “Finn” Finnegan—long considered the ideal husband and compassionate physician—may be on the brink of embracing a legacy he has long fought to deny. With his biological mother being none other than the infamous Sheila Carter, Finn’s moral compass has always been under scrutiny by those around him. But now, in a chilling turn, Finn’s hidden darkness could explode in the most horrifying way possible—by plotting to kill Liam Spencer during surgery.

From Savior to Executioner? Finn’s Hidden Descent

For years, Finn has appeared to be the antidote to the chaos that often swirls around Steffy Forrester. Calm, rational, loving, and unwavering in his devotion, he represented a refreshing break from the romantic flip-flopping that defined her relationship with Liam. Yet Finn’s connection to Sheila—arguably the most unhinged and dangerous woman in B&B history—has always loomed like a shadow.

Sheila’s obsession with her son spiraled into a full-blown threat when she shot both Finn and Steffy in a violent outburst. Miraculously, Finn survived and even had the grace to save Sheila’s life when she later suffered cardiac arrest. But was that act of mercy a sign of genuine compassion—or the calculated restraint of someone who knows when to strike?

What if Finn’s ever-patient, noble facade has simply been a mask—and behind it lies the terrifying potential for inherited evil?

Liam: Rival, Threat… Victim?

Liam Spencer has always been a thorn in Finn’s side. Steffy’s ex, co-parent to their daughter Kelly, and eternal meddler, Liam can’t seem to let go of the idea that he knows what’s best for Steffy. His warnings that Finn’s ties to Sheila put Steffy in danger have echoed loudly through recent storylines. And while his concerns weren’t unfounded, they were certainly persistent—bordering on obsessive.

This summer alone, Liam has made it his mission to undermine Finn, painting him as reckless and dangerous. Could this barrage of doubt finally crack Finn’s resolve? Could Liam’s unrelenting interference awaken the very darkness that Finn has spent years suppressing?

In a hypothetical scenario as thrilling as it is horrifying, Finn finds himself in a position of unchecked power: Liam, on an operating table, under his care. With surgical precision—and the knowledge to cover his tracks—Finn could orchestrate a “tragic accident” that no one would dare question. After all, who would suspect the devoted doctor, the man who’s saved lives time and again?

Steffy’s World in Shambles

No one would be more devastated by this revelation than Steffy Forrester.

Steffy has always stood by Finn, even when his biological mother was revealed to be the notorious Sheila Carter. She believed in him, fought for their family, and defended him against every warning—whether from Ridge, Liam, or even her own instincts. She saw Finn as the exception to the rule, the good that emerged despite evil roots.

The revelation that Finn intentionally killed Liam would shatter that belief beyond repair.

Not only would she be mourning the father of her daughter, but she would also be facing the unbearable truth that the man she trusted with her life—her partner, her husband—was capable of cold-blooded murder. The betrayal would be catastrophic. And knowing that Sheila’s darkness runs deeper than she ever feared, Steffy would be forced to make a horrifying decision: protect her children by cutting Finn out of their lives completely.

A Battle for Hayes, A War Within

As the news spreads, Steffy would seek to ensure Hayes is never exposed to Finn’s darkness. A custody battle would inevitably erupt—one steeped in emotion, legal strategy, and moral ambiguity.

Finn’s role as a biological father might afford him rights, but what happens when the same hands that once saved lives are accused of taking one? Would he seek redemption? Or would the rejection push him deeper into the darkness, embracing the part of himself he has long tried to silence?

And if Finn truly begins to embrace his mother’s legacy—strategizing, manipulating, and eliminating those he deems threats—would anyone be safe?

The Foresters and Logans: Collateral Damage

The consequences of Finn’s actions would ripple far beyond Steffy and Liam. Ridge Forrester, already skeptical of Finn due to his Sheila connection, would become a fortress around his daughter. His worst fears realized, Ridge would likely lead the charge in making sure Finn never again gets close to Steffy or Hayes.

Meanwhile, Hope Logan would be left to grieve the man she once loved and tried to hold onto—while reconciling with the fact that his life was stolen by the very person who was supposed to care for him. The tragedy would bring the Logan and Forrester families back into confrontation, possibly reigniting long-dormant feuds as grief and vengeance fuel emotionally charged decisions.

Nature vs. Nurture: The Eternal Question

This storyline would be a gripping exploration of one of The Bold and the Beautiful’s most timeless questions: can evil be inherited?

Finn’s upbringing was filled with love and support, thanks to his adoptive mother, Li Finnegan, who risked everything to save him from death and shield him from Sheila’s influence. But even the most loving environment may not be enough to suppress what’s already encoded in one’s DNA.

If Finn succumbs to the same darkness that drives Sheila, what does it mean for their son, Hayes? Would Steffy forever live in fear that her son could follow in his father’s and grandmother’s footsteps?

The Tragedy of Transformation

Soap operas have always thrived on character evolution, and few transformations would be more tragic—or thrilling—than that of Dr. John Finnegan. From the man who once risked his life for love to one who now takes life in the name of possession, Finn’s descent would be Shakespearean in scale.

Tanner Novlan has brought Finn to life with warmth and sincerity, but exploring his darker impulses could offer him the opportunity to delve into a complex, morally torn villain—a new generation’s Sheila Carter, shaped by legacy and fueled by obsession.

A Future Teetering on the Edge

While this storyline remains purely speculative, the emotional and narrative potential is undeniable. The Bold and the Beautiful has never shied away from the bold, the shocking, and the utterly tragic. Should they ever choose to explore Finn’s dark side in this way, it would mark a monumental shift in the show’s landscape—one that would haunt Steffy, shake the Foresters and Logans to their core, and redefine the boundaries of love, loyalty, and evil.

Because in the world of The Bold and the Beautiful, even the brightest halos can hide the sharpest horns.

Stay tuned for more explosive breakdowns and bold twists from your favorite soap opera universe. Because in daytime drama, no secret stays buried forever…