Surveillance footage from a liquor store near the Chick-fil-A in Boston’s Copley Square captured the “traumatizing” moment when dozens of people sprinted away after an off-duty police officer shot and killed a man wielding a knife inside the restaurant on Saturday evening.

Lemark Jaramillo, 32, was fatally shot Saturday inside the Back Bay restaurant on March 1, Boston police said.

A 17-year-old high school senior says she was standing in line at the Chick-fil-A on Boylston Street in Boston when an off-duty officer shot and killed a knife-wielding man on Saturday.

The knife-wielding attacker shot and killed by an off-duty Boston police officer after refusing to back down from terrorizing Chick-fil-A patrons in the Back Bay this weekend has been identified. The 32-year-old was Lemark Jaramillo with a last known address in Roslindale,

Security footage obtained by the Globe shows a panicked crowd fleeing the Chick-fil-A restaurant in Copley Square Saturday evening at about the time an off-duty police officer shot and killed a person police say was wielding a knife and trying to stab people.

Residents in Boston's Back Bay are worried about safety in the area after a shooting at Chick-fil-A left them shaken on Saturday.

Two people were chased inside Chick-fil-A on Boylston Street around 5:27 p.m. by a man armed with a knife, officials said.

Police on Monday identified the person who was fatally shot by an off-duty police officer inside a Chick-fil-A restaurant in Boston as a 32-year-old Roslindale man.

An off-duty Boston police officer shot and killed a man who was allegedly trying to stab people inside Chick-fil-A with a knife, according to police.