Northern Territory Police are calling for information after a crime series occurred in Casuarina overnight.
Between the hours of 8:30pm and 11:00pm, Strike force Trident responded to two service station robberies along Trower road.
The first service station was entered by a group of female youths that threatened the employee before stealing a quantity of cigarettes and fleeing the scene.
The second service station was unlawfully entered by a group of male youths and adults who gained access by damaging the entry doors. The group stole a quantity of small items before fleeing.
Trident have since arrested 3 male youths and 2 male adults who remain in custody.
Investigations remain ongoing with further arrests expected.
Police urge anyone who may have witnessed the incident to call 131 444.
Anonymous reports can be made through Crime Stoppers on 1800 333 000 or through https://crimestoppers.com.au/.