We are completely traumatized & beyond devastated, the Rizzoli & Isles star wrote.

Angie Harmons Easter weekend was upended by tragedy.

TheRizzoli & Islesactress revealed that her familys dog, Oliver, was shot and killed by a delivery worker.

Angie Harmon says Instacart Driver shot and killed her dog

Angie Harmon and her dog Ollie.Jamie McCarthy/Getty; Angie Harmon/Instagram

This Easter weekend a man delivering groceries for Instacart shot & killed our precious Oliver, shealleged on Instagram.

Harmon claims the driver got out of his car, delivered the food & THEN shot our dog.

Our ring camera was charging in the house, which he saw & then knew he wasnt being recorded.

Jamie McCarthy/Getty; Angie Harmon/Instagram

Harmon went on to explain that the suspect was released from custody.

The police let him go b/c he claimed self defense.

He did not have a scratch or bite on him nor were his pants torn.

He was shopping under a womans identity named Merle.

TheLaw & Orderactress also said that she was home at the time of the incident.

Yeah I did,'" she wrote.

We are completely traumatized & beyond devastated at the loss of our beloved boy & family member.

We were deeply saddened and disturbed to hear about this incident, a representative for Instacart toldEntertainment Weekly.

We have been in direct contact with the customer and are cooperating with law enforcement on their investigation.

Upon arrival, officers located and spoke to all involved parties."

Another dog was present at the residence but did not attack.

CMPDs Animal Care and Control also responded to the scene."