POLICE are investigating an attempted armed robbery at a fast food restaurant on Port Kennedy Drive in Port Kennedy overnight.
A man entered the store by smashing a glass door with a weapon at about 12.45am.
Employees of the restaurant sought refuge in a toilet while the man gained entry to the store.
He then smashed a cash register and searched the store, but left empty-handed.
The man was described as being around 170cm tall, fair skinned and wearing a grey hoody jumper and dark pants.
Anyone who can assist in this investigation should call Crime Stoppers on 1800 333 000 or make a report online at www.crimestopperswa.com.au.