The last images taken of missing Toronto student Mariam Makhniashvili show the teen walking alongside her brother looking at what could be a map while traversing Union Station.
The short video was released by Toronto police Wednesday morning along with clear images of the girl, dressed in a baby-blue shirt with jeans and a schoolbag slung over her left shoulder.
The images were taken a day before the girl disappeared on Sept. 14.
Makniashvili was last seen by her 16-year-old brother George that morning. The two walked to their Bathurst Street and Eglinton Avenue area school but separated once they got to the building. The teen told her brother she would be going in through the front entrance of Forest Hill Collegiate because it was located closer to her first-period class.
Makhniashvili never made it to class and hasn't been seen or heard from since. The school doesn't have security cameras.
The day before she disappeared, the teen and her brother George went to Marilyn Bell Park to volunteer with a YMCA program associated with dragon boat races. They were dropped off at Union station where the surveillance images were taken around 11:15 a.m.
YMCA officials said the two were part of a newcomer's youth group.
Investigators and George say nothing unusual happened at the dragon boat event.
Her parents have also said they don't believe Makhniashvili met someone during the outing that could have led to her disappearance.
The girl and her family had been in Toronto for just a few months, relocating from the Republic of Georgia.
Police have checked airports and border points and are keeping in touch with international law enforcement agencies.
Her parents insist their daughter was happy in Canada and was not the type to run away from home.
Police said Monday they have no evidence at this point to suggest the girl met with any sort of foul play.
One new bit of information released by investigators is that Makhniashvili sometimes used the name Marika.
"We're trying to reach out to any individuals who might know other street names or user names," Det. Sgt. Dan Nealon said in a YouTube video released Wednesday.
One witness has told police he saw two teens, one matching Mariam's description, arguing with a man in a parked car. He told reporters he saw one girl leave and another get in the car.
Police are working through more than 100 tips. They continue to pour through the security video available to them, although there are gaps.
CTV's Jim Junkin said his sources tell him that they still have no definite direction to this 10-day-old case. They don't know whether they're dealing with misadventure or foul play.
With reports from CTV Toronto's Jim Junkin and John Musselman
