Police are looking for a grey Hyundai Genesis that may have damage to its front end.
Around 2:45 a.m. Saturday, a car hit four people at a plaza parking lot near Ellesmere and McCowan roads in Scarborough.
Police say it all started with a fight inside a nearby building which then spilled out onto the parking lot.
Following the fight, a person got into the vehicle and drove into a large group people.
Four people were taken to hospital with injuries.
Anyone who witnessed anything is urged to call Toronto Police Service's 43 Division at (416) 808-4300.