Ottawa Police have released a video of a nighttime prowler CTV News has learned could be linked to the weekend break-in at the home of federal Liberal Party Leader Justin Trudeau.

Last weekend, an intruder broke into Trudeau's Rockcliffe home and left a threatening note along with a kitchen knife.  Trudeau's wife and children were sleeping in the home at the time.  Trudeau was in Winnipeg at the time of the incident.

Since the break-in, an RCMP security detail has been assigned to the Liberal Leader.

The break and enter unit of the Ottawa Police is investigating.

Watch the video here:

More to come...