Sinister Stepsister Cast Dramas & Movies

7.4K Views1.8K Favorites30 Full Episodes

In the Valenti Family, you're born with a chip. It's fused into the bio-watch on your wrist, its digital face counting down every second you have left to live. Everyone could see the numbers ticking down on my twin sister's watch. And on mine. They all knew she would die on our 18th birthday. So Vivian became the untouchable princess of our brutal world. Every diamond-stitched gown was hers. The rarest jewels were hers. Even our father's last shred of humanity was hers. That single sliver of warmth he showed only after his gun was holstered. I used to pity her. Her time was running out. But God, I envied her. She had everything I never did: our parents' love. Then, the night of her 18th birthday party. My parents worried I'd make a scene. That I'd piss off the Don of an allied Family. So they locked me in the cellar. Damp. Cold. While a deadly fever burned through me. I pounded on the heavy oak door, my voice cracking. "Mamma, please! Let me out! I'm burning up. My head is splitting open…" Outside, my mother's voice was a steel trap. "Enough, Sienna! Today is your sister’s 18th birthday. Her last day alive! Stop the theatrics! Can't you suffer in silence for the Family's honor?" "But I'm really sick..." Her footsteps clicked away, fading into nothing. Then the darkness swallowed me whole. And on my wrist, the bio-watch was flashing a critical alert. CRITICAL ALERT: Vital signs mismatch. Paired chip data incompatible. Please verify user.

496.2K Views80.3K Favorites35 Full EpisodesAvailable in 6 Languages

"I never meant to betray my husband. But when you’re running for your life and trapped between your two forbidden stepsons — one whose body burns like fire, the other whose darkness pulls you under — resistance becomes impossible. On horseback, on a storm-tossed boat, and in a rattling night train with Damien sitting right there… I let them touch me. I let them ruin me. And worse — I started wanting it. Needing it. Now I’m just kilometers away from safety, yet I know I’m already completely lost. Because the woman who arrives at that safe house won’t be Damien’s loyal wife anymore. She’ll be her stepsons’ filthy, willing whore."

1.2M Views174.8K Favorites63 Full Episodes

Escaping from a pervert trying to buy her virginity, Julia kisses a stranger—Stephen, a billionaire who’s allergic to women. Years after their one-night stand, Julia returns with his child. But what she doesn’t know is that Stephen has been searching for them all along: the only woman he isn’t allergic to...and his child.

647.1K Views110.5K Favorites57 Full EpisodesAvailable in 10 Languages

Lexi goes undercover as a mafia king’s long-lost sister to save her kidnapped mother—and destroy him. But nothing goes according to plan. He trusts her. Falls for her.Wants her. And the deeper she goes, the more dangerous it becomes to walk away. Because when the lies fall apart—he’s not letting her go.

2.3K Views2.0K Favorites22 Full Episodes

Aurora and I mated Alpha twins. Five months pregnant, I was attacked by rogue wolves and mind-linked my mate Kaelen ten times for help—he only replied coldy, busy searching for his kidnapped stepsister Vicky and accusing me of overacting. The rogues tore open my stomach, killing my unborn child. Aurora fought them, but her mate Ethan also refused help for Vicky. She shifted, carried me to flee, yet a mudslide trapped us; border patrol saved us, and we barely survived. Waking in the pack hospital, I only wanted to sever the mate bond.

6.3K Views1.9K Favorites33 Full Episodes

My sister Aurora and I mated to Alpha twins. Five months into my pregnancy, I was attacked by a group of rogue wolves. I reached my Alpha mate Alexander for help through mind-link. But he ignored me for nine times. The rogues circled me, biting at my arms and legs, drawing blood with each attack. Pain ripped through my body. With one last desperate cry, I reached out through our bond a tenth time. This time, Alexander's cold voice cut through my mind: "Have you acted enough? My sister Vicky has been kidnapped. Don't bother me anymore." Victoria was Alexander and Ethan’s stepsister, the one that they truly loved. With nothing to stop them now, the rogue wolves pounced on me. One tore open my stomach with his fangs, and I watched in horror as they ripped my unborn child to pieces. When I was almost died, Aurora found me and fought against the rogues. But there were too many. Soon Aurora was bitten and bleeding heavily beside me. She mind-linked her mate Ethan for help, but all she received was: "I'm looking for Vicky. Don't bother me." Aurora had no choice but to shift and drag me onto her wolf's back. She raced down the mountain, but a sudden thunderstorm caused a mudslide, trapping us. Fortunately, the border patrol guards found us, and both Aurora and I barely survived. When I woke up in the pack hospital, my first thought was simple: sever the mate bond.

1.9M Views329.0K Favorites67 Full EpisodesAvailable in 9 Languages

Escaping from a pervert trying to buy her virginity, Julia kisses a stranger—Stephen, a billionaire who’s allergic to women. Years after their one-night stand, Julia returns with his child. But what she doesn’t know is that Stephen has been searching for them all along: the only woman he isn’t allergic to...and his child.

47.8K Views6.4K Favorites82 Full Episodes

Yasmin Cole loses everything to the stepmother and stepsister who spent years quietly dismantling her life from the inside. Her own father throws her out. She survives years of displacement with one thing intact, which is the intention to come back. When she does, she is ready. The moment she sees her stepsister on the arm of her former fiance Shaun Wyatt, she doesn't flinch. She recognizes it immediately for what it is—the perfect opening. They handed her exactly the weapon she needed to take everything back.

15.0K Views2.3K Favorites42 Full Episodes

My brother Mitchell sided with his dream girl when she accused me of bullying her. Despite being the only family member I had left, he exploded in anger and sent me away to a boarding school for so-called reformation to learn how to become a meek and obedient little sister. In time, I became exactly what he wanted—a docile sibling who never fought back, never argued. But everything changed the day he saw my medical report. He lost his mind. "Nora, I'm begging you—forgive me and let me be your brother again!"

428.6K Views54.5K Favorites70 Full EpisodesAvailable in 11 Languages

Quila Yale, a double-award-winning actress, unexpectedly transmigrates into the role of the wicked stepmother, Lena Yale, from a show she once starred in.When a little kindness toward her stepchildren unexpectedly activates the "Mom's the Best System", she's able to provide lavish meals even during a famine. Through shared hardships, the children's suspicion turns into genuine love, finally seeing her as their true mother. By the time their father, the general, returns from war, this family is finally whole again.