NEW YORK — One says Harvey Weinstein raped her after she let her guard down by telling herself he was only a “dirty old man.” The other claims he offered movie roles to her in exchange for joining in a threesome with him.

The one-time aspiring actresses, Tarale Wulff and Dawn Dunning, are expected to describe those experiences from the 2000s with Weinstein when they take the witness stand Wednesday at his New York City rape trial seen as a milestone for the #MeToo movement.

Prosecutors are using the two so-called “Molineux” witnesses to bolster their case against Weinstein. The judge has allowed them to testify about “prior bad acts” that didn’t result in criminal charges because of the statute of limitations and other legal issues.

Weinstein, 67, is charged with forcing oral sex on then-”Project Runway” production assistant Mimi Haleyi in 2006 and raping another aspiring actress in 2013, who could testify later this week. He has insisted any sexual encounters were consensual and Weinstein’s lawyers zeroed in on his accusers’ continued contact with him after the alleged assaults.

READ: They reported sexual harassment. Then the retaliation began

The Associated Press does not typically identify people who say they have been victims of sexual assault, unless they agree to be named or gone public with their stories as Haleyi, Wulff, Dunning and “Sopranos” actress Annabella Sciorra have done.

Wulff met Weinstein in 2005 while working as a cocktail waitress at a members-only lounge at Cipriani’s, one of his favorite Manhattan haunts. Even after he cornered her in a hallway and started masturbating, Wiff had convinced herself Weinstein “was simply a dirty old man” and decided to take up his offer to read for potential acting roles, prosecutor Meghan Hast said in her opening statement.

After Wulff read, Hast said, a driver took her to Weinstein’s apartment. There, the much bigger and heavier Weinstein pushed her onto a bed and raped her, the prosecutor said.

Dunning alleges Weinstein fondled her genitals during a business meeting in his hotel suite in 2004 and on another occasion offered her three small movie roles, but only if she had three-way sex with him and his assistant.

“Dawn tried to laugh it off, make a joke of it, but the defendant got angry,” Hast said. “‘This is how the industry works,’ he screamed at her. ‘How do you think other actresses got ahead?’”

Hast said Dunning then fled.

Jurors so far have heard a tearful Haleyi recall how she tried to fight off Weinstein before he sexually assaulted her. Last week, Sciorra testified that Weinstein overpowered and raped her after barging into her apartment in the mid-1990s.

On Tuesday, it was Elizabeth Entin, Haleyi’s former roommate, who took stand to corroborate Haleyi’s testimony. Before the alleged attack in Weinstein’s Soho apartment, Entin said, the friends viewed Weinstein as a “pathetic old man” for pursuing Haleyi, and were amused when her pet Chihuahua, Peanut, once chased him around their apartment in the East Village.

When a reporter asked Weinstein as he left the courtroom if he was afraid of Chihuahuas, he smiled and responded: “Do I look like I’m afraid of Chihuahuas?”