The parallels shared by the two dramas:
- Police procedurals based on control centres for receiving and acting on distress calls from the general public
- The teams operate by dispatching a field unit to the scene of the crime while being supported by the control centre
- The commanding officer of each team is a woman
- In each show, the filed operatives are led by a deeply troubled ML who has a tragic past
- The race against time faced by each team as they try to prevent crime and save the victims
- Police procedurals based on control centres for receiving and acting on distress calls from the general public
- The teams operate by dispatching a field unit to the scene of the crime while being supported by the control centre
- The commanding officer of each team is a woman
- In each show, the filed operatives are led by a deeply troubled ML who has a tragic past
- The race against time faced by each team as they try to prevent crime and save the victims