Officer Cole Hunter was ambushed and struck in the head in the midst of the woods when he and his dog were pursuing the criminals.
He began to lose consciousness as he hit the ground.
At that moment, Rex, his dog partner, began to run in the direction of the woods. One of the crooks was ready to stab Cole Hunter, who was lying still on the ground, with a knife in his hand when he got there.

After that, Rex took the man’s arm beneath his elbow and refused to release it, even though he was hurt.
The man eventually let go and dashed deeper into the forest.
Rex heard sirens as he got closer to Cole Hunter. It was one of the other police cars involved in the pursuit.
Two policemen were guided to the fallen officer by the dog.
Rex remained with one of the cops, and shortly after, Sergeant Cole Hunter was taken to the hospital.
Eager to visit his friend at the hospital, Rex was waiting beside the officer’s vehicle the next morning.

Regretfully, Cole Hunter experienced internal hemorrhage as a result of a major skull fracture. When he went into a coma, things took a bad turn.
Rex waited in front of the emergency room until a police took him home after he was refused to access to the intensive care unit.
Cole Hunter was transferred home with a nurse who provided him with round-the-clock care approximately three months later while he was still in a coma. Reno was there, too. He never left the safe place he had discovered next to his human friend.

However, something extraordinary happened on a Thursday. Rex quickly went to the room where the carer slept and started scratching the door in the middle of the night after noticing something was off with Cole Hunter.
The nurse followed Rex, sensing that the dog was attempting to impart something with her.
Then she noticed Cole Hunter’s fingers moving.
He started to improve with time. Even though his health was still quite fragile, he started talking and regained his ability to move.
Reno always followed Cole Hunter when he woke up one night and wanted to use the restroom. However, the dog sensed that something was amiss.
Cole Hunter’s eyes widened and his jaw tightened. Then he collapsed to the ground, immobilized.

Rex barked as loudly as he could and scratched the caregiver’s door. He hurried back to Cole Hunter, whose mouth was coated in a thin layer of foam, as soon as he heard sounds and movements, indicating that the caregiver was awake.
The caregiver placed a pillow under his head, turned him sideways, and checked his pulse. After that, she dialed 911, and soon after, Cory’s home was visited by emergency personnel.
Despite doing CPR on Cole Hunter, it appeared like he had passed away. Rex, nevertheless, refused to acknowledge that his pal was d3ad. Rather, he began to snarl and bark, preventing the physicians from approaching Cole Hunter’s body.
After Rex’s behavior was reported to the police, the doctor requested that the dog be removed from the house.

But a few minutes later, they heard coughing.
Cole Hunter wasn’t d3ad, after all.
A news release issued by Cole Hunter’s department the next day said that physicians were astounded to see the Lazarus effect in Cole Hunter, an unexplained and incredibly uncommon occurrence in which a person’s heart begins to beat again after CPR has been stopped.
Rex remained hopeful when everyone else had given up. This dog didn’t think the officer had left. He felt a spark of life that even the doctors were unable to detect.