Windsor police are asking for help identifying a man who allegedly demanded drugs while holding a knife at IDA Pharmacy.

Police have released a video of the incident.

 Officers were called to the pharmacy in the 2900 block of Grandview Street for a robbery that just occurred.

Police say the suspect entered the store with his face concealed with clothing. 

He approached the counter and allegedly demanded drugs while holding a knife. 

Police say he quickly left the store with a small quantity of drugs and was last seen running east and getting onto a light coloured bike with red on it.    

The suspect is described as a white male, 20-25years, 5'11, and a thin build. He was wearing a black hoody, black turtleneck pulled over his nose and mouth, dark jeans, black running shoes with white soles and white laces.