AceShowbiz -

A new teaser for USA Network's crime thriller "The Sinner" has been launched. The video begins with an investigator (Bill Pullman) asking Cora Tanner (Jessica Biel), "I'm guessing that this isn't where you thought you'd be when you woke up this morning, is it?" Cora, whose tears running down her face, replies, "I'm sorry."

The video then shows Cora hanging out in a beach along with her daughter and a man, who's seemingly her husband. A scene features the young mother, who looks unhappy as she sees another couple making out at the beach.

"Where did you stab him?" asks another investigator. "I stabbed in his neck," admits Cora. The investigator then asks, "You had no interraction with him before today?" Cora answers, "I've never met him before in my life." Confused, the investigator says, "Then why kill him?"

The video also features Cora telling her husband, "Whatever you have to do now, I won't blame you." She then says, "I think there's something wrong with me."

"The Sinner" follows Cora Tanner, a young mother who commits a startling act of violence whenever she's overcome by an unusual fit of rage. The event launches a surprising crime thriller whose driving force is not the "who" or the "what" but the "why". An investigator (Pullman) finds himself obsessed with uncovering the woman's motive and together they travel a journey into the depths of her psyche and the violent secrets hidden in her past.

"The Sinner" will debut later this summer on USA Network.