Alec Baldwin 'Rust' trial: Meet the key players

Alec Baldwin’s involuntary manslaughter trial over the accidental shooting death of Rust’s cinematographer is set to begin in New Mexico.

The actor and producer on the western film was rehearsing a scene with a Colt .45-caliber revolver in October 2021 when it discharged, killing Halyna Hutchins and injuring director Joel Souza. Baldwin has maintained that he never pulled the trigger. His legal team argues that the gun was modified, allowing it to shoot without a trigger pull. He has pointed a finger at whoever allowed the live round on the film set and the first assistant director for failing to do a safety check before handing him the gun.

Prosecutors, who dropped initial charges against Baldwin in 2023 but recharged him in January, claim he was “reckless” and engaged in “horseplay” with the gun on set. They claim he was “inattentive during the firearms training,” pointed the gun at crew members, put his finger on the trigger in scenes that didn’t require him to, used the gun as a pointer, fired it after “cut” was called on a scene and rushed the film’s armorer to reload faster between takes, describing his behavior as “erratic and aggressive.”

We’ve had a preview of Baldwin’s trial — videos, photos, texts and witness testimony — because the film’s armorer, Hannah Gutierrez-Reed, was convicted of involuntary manslaughter by a jury in March and given the maximum sentence of 18 months in prison. Judge Mary Marlowe Sommer, who presided over Gutierrez-Reed’s trial, is set to do the same for Baldwin, and special prosecutor Kari Morrissey will again represent the state. Also, many of the state’s witnesses in Baldwin’s case are the same ones who testified in Gutierrez-Reed’s case. Baldwin also faces up to 18 months in prison if convicted.

In April 2023, Rust resumed filming in Montana — with Baldwin and director Souza returning to the production — but the movie has not been released.

With testimony set to start on July 10 and conclude on July 19, here’s a guide to the names and faces we expect to see as this plays out in court.

Alec Baldwin

The Academy Award-nominated actor is the defendant in the criminal trial. He told ABC News in December 2021, “Someone is ​responsible for what happened … but it’s not me.” Prosecutors say he shouldn’t have pointed a gun at Hutchins, or anyone else, and improperly handed the gun on the Bonanza Creek Ranch set.

Judge Mary Marlowe Sommer

Sommer, of the First Judicial District Courthouse in Santa Fe, has shot down Baldwin’s attempts to get the case dismissed. She wants the jury to hear the evidence and come to a conclusion.

Kari T. Morrissey

She is the special prosecutor who will present the state’s case against Baldwin, along with Erlinda O. Johnson. Morrissey took over the case in 2023, dropping and later refiling the charges against Baldwin. In her closing arguments during Gutierrez-Reed’s trial, she told the jury, “Baldwin’s conduct and his lack of gun safety inside that church on that day is something that he’s going to have to answer for.”

Luke Nikas

Baldwin’s lead attorney, from the firm Quinn Emanuel Urquhart and Sullivan LLP, will defend the actor along with a team of attorneys. They have filed five motions to get Baldwin’s case dismissed, including a June 24 argument claiming the case should be tossed because investigators destroyed the gun — a key piece of evidence — during testing in 2022. They’ve said they “look forward to our day in court.”

Matthew Hutchins

The widower of Hutchins — who is not expected to testify but may be present in court — is an attorney and the father of the couple’s only son. After reaching a settlement with the film producers, he is also an executive producer on Rust.

Hannah Gutierrez-Reed

The film’s currently incarcerated armorer, who has said she wants to see Baldwin “in jail,” is on the prosecution’s witness list. However, Gutierrez-Reed, who’s appealing her conviction, said in phone calls from jail that she “will not show up” if called to testify and invoked her Fifth Amendment privilege in a pretrial interview.

Prosecutors filed a motion to force her to testify while promising immunity, which Baldwin’s team opposed. Sommer ruled that Gutierrez-Reed won’t be forced to testify, saying she doesn’t need a “sideshow” during Baldwin’s trial, though Gutierrez-Reed still may be called.

David Halls

Rust’s assistant director and the set’s safety coordinator — who pleaded no contest to a misdemeanor charge of negligent handling of a weapon in March 2023 and served six months of unsupervised probation — testified at Gutierrez-Reed’s trial that he “was negligent in checking the gun properly.” He has since retired from filmmaking.

Joel Souza

The Rust director, who was also shot that day, is expected to testify as he did at the armorer’s trial.

Sarah Zachry

The Rust prop master, who worked with Gutierrez-Reed loading the guns, but wanted to fire her prior to the shooting, is also expected to testify. During the armorer’s trial, Zachry, who signed a cooperation agreement with prosecutors, admitted that after the set shooting, she took the guns used by other actors on set and threw the dummies in the trash.

Seth Kenney

The owner of PDQ Arm and Prop — who supplied dummies, blanks and the Colt .45 for the Rust shoot, but denied giving the armorer any live ammunition — is expected to testify.

Lucien Haag

He’s a weapons expert who conducted a firearms report on the weapon released last year. He found that “that the trigger had to be pulled” for the gun to shoot, going against Baldwin’s claim he didn’t pull the trigger.

Bryan Carpenter

A gun expert for the prosecution, who testified during the armorer’s trial, pointed out many red flags — including numerous instances of improper gun handling — in footage obtained from the Rust set.

Bryce Ziegler

The FBI firearms expert for the prosecution testified at Gutierrez-Reed’s trial that the gun would not have fired under normal conditions unless its handler manually cocked it and pulled the trigger.

Mamie Mitchell

The Rust script supervisor, who was present during the shooting and called 911, testified at Gutierrez-Reed’s trial. Mitchell, who has since filed a civil lawsuit over the shooting, has retired from filmmaking.

Cherlyn Schaefer

The Rust set medic, who testified in Gutierrez-Reed’s trial, attended to Hutchins after she was shot until the helicopter arrived. Schaefer, who has also filed a lawsuit against crew members, the film’s production entity and Bonanza Creek Ranch over the shooting, delivered emotional testimony about being with Hutchins in her final moments.