She could go from cuddling on the couch and mucking around with her chew toys to working alongside the Armed Offenders Squad and helping catch criminals.
"She is the queen of the house and the queen of the streets."
Asta is retiring from the police force after more than seven years. Photo / George Novak
Fitzgerald had another police dog, a three-year-old male, who Asta is not a fan of.
"I can't let them out together. I've done it a few times and she pinned him to the ground. She is so dominant."
He said she was also not a fan of cats after their family cat "beat her up" as a puppy.