Shoplifting Arrest Scenario for Security Guards (Canada)
This branching scenario lets you practise a retail theft call from first suspicion to handing the person to police. Each choice shows how Canadian arrest, force and search rules apply. It is a study scenario, not legal advice: always follow your employer's policy and your post orders.
Security guard
Canada
Arrest powers
Use of force
Search limits
Notes and reports
Checked October 18, 2026
Fact-checked October 18, 2026
Your role: You are a licensed security guard working alone on the floor of a large grocery and pharmacy store. Your post orders allow arrests only when the Criminal Code permits, and they say police must be called for every arrest.
On your patrol you see a customer pick up two packs of razor blades from the pharmacy aisle. They look around, then slip both packs inside their jacket. They keep shopping with a basket that holds a loaf of bread.
Best practice. Good. The owner, or a person the owner authorizes, may arrest someone they find committing a criminal offence on or in relation to the property. To be sure of that, keep watching so you know the items are still with the person. Write your observations down as soon as you can.
Unsafe or not allowed. Security guards do not have police powers. Grabbing someone and checking their pockets without a lawful arrest or their consent can lead to charges, a lawsuit and discipline by your employer.
Acceptable. Asking for help is reasonable, but you stopped watching. If you lose sight of the person, you can no longer say what happened to the items.
When you finish the radio call, the person is already near the exit. You did not see what they did while you were turned away. Your supervisor says to use your judgement.
Best practice. Right call. The items could have been dropped or put back while you were not looking. Without seeing the whole event, an arrest could be unlawful. Observing and reporting is always a safe choice.
Unsafe or not allowed. Being fairly sure is not enough here. Under section 494(2), you must find the person committing the offence. Arresting someone who turns out to have nothing is a serious mistake.
Acceptable. A polite question does not detain anyone, so it is lawful. But it may embarrass an innocent person, and it rarely gets the goods back. Reporting is usually better.
The person goes to self-checkout, scans and pays for the bread only, then walks past the last checkout toward the exit. You have watched them the whole time. The razor blades were never put back or paid for.
Best practice. Correct. You found them committing a criminal offence on the property, and as the owner's authorized person you may arrest at that time (section 494(2)). The Criminal Code also says a person making an arrest must give the reason for the arrest where it is feasible.
Acceptable. This is lawful and safe, and some employers do not allow guards to arrest at all. Calling police and being a good witness is always a lawful choice. The goods may be lost, but no one is hurt.
Unsafe or not allowed. Holding someone until they show their bags is not a lawful search, and shaming them in public is unprofessional. Ontario's code of conduct says guards must avoid abusive language, and Alberta's requires orderly and appropriate conduct.
The person says, 'Fine, take them back, just let me go,' and starts backing toward the door. They are upset but are not threatening you.
Best practice. Good. Anyone other than a peace officer who arrests a person without a warrant must deliver that person to a peace officer forthwith (section 494(3)). Calling police right away meets that duty.
Unsafe or not allowed. The law protects only as much force as is necessary (section 25), and anyone who uses too much force is criminally responsible for the excess (section 26). A tackle on a person who is not violent is far more than this calls for.
Acceptable. Safety comes first, and letting someone go instead of fighting is a sensible choice. A clear description helps police. The store may not get its goods back.
In the office, the person sits down and hands you the two packs of razor blades. Police say an officer is on the way. Their backpack is on the floor, and you wonder if there is more stolen property inside.
Best practice. Best practice. Waiting for police avoids a struggle and a complaint. Tell the officer your concern, and let police decide whether a search is needed.
Unsafe or not allowed. Threats are never acceptable, and a search forced by a threat is not a search with consent. You do not decide what charges are laid.
Acceptable. A search with real consent can be lawful, and you must stop as soon as the person changes their mind. It is still safer to wait and let police decide.
Best practice. Well done. Clear facts in time order help the officer, and your notes may later be used as evidence. Write them while the details are fresh.
Acceptable. Handing over to police was right, but notes should be written while details are fresh. Details fade quickly, and missing facts weaken your account.
Unsafe or not allowed. Never make a false or misleading statement. The codes of conduct in Ontario and Alberta require guards to act with honesty and integrity, and Alberta's requires truthful and accurate statements.
Best ending
The officer takes custody of the person and thanks you for your clear account. The store gets its goods back, and your notes match the camera footage.
Lesson: Arrest only when you find the person committing the offence, use only the force needed, call police right away and write accurate notes.
Under Criminal Code section 494(2), the owner or a person authorized by the owner may arrest someone found committing a criminal offence on or in relation to the property.
A person who makes an arrest must give the reason for the arrest where it is feasible.
Anyone other than a peace officer who arrests must deliver the person to a peace officer forthwith.
Use only as much force as is necessary; anyone who uses too much force is criminally responsible for the excess.
Security guards do not have police powers; leave searches to police whenever you can.
Your employer's policy may not allow arrests at all, so know your post orders before you need them.