Laura is a member of SALF, an organization made for the pursuit of aliens and one of the three main antagonists of the direct to video Scooby-Doo film Scooby-Doo and the Alien Invaders.
She was voiced by Audrey Wasilewski.
She works for SALF with her two colleagues Steve and Max. She is seen in the station when Max heard something strange from the monitors, of course she and her friends are convinced that they are in contact with aliens. When the gang came across the station she and her colleagues welcomed them. As they talked, Velma saw some mud on her shoes (including on the shoes of her colleagues), which makes her suspicious about them. As they spoke they tell the gang that they might be in contact with aliens since they heard something on the monitors.
Laura and her friends then disguised themselves as aliens. They scared Scooby and Shaggy by abducting them, just before meeting Crystal and Amber, but when the gang entered the mine , Laura, Max, and Steve cover have their cover blown by Velma as their accomplices go to search for Shaggy and Scooby. They finally reveal they discovered that the mine was full of gold and they wanted to use it for their own interest.
With the rest of the gang still their prisoners their henchmen come back and tell them that they found real aliens. Which they think was a hallucination because she, Max, and Steve are the aliens, but they realize that they were telling the truth. While Steve try to capture Crystal and Amber with his Bulldozer, Laura uses the crowbar to trying to pry Max who was trapped with their henchmen by Amber until she notice Shaggy and Scooby charging towards Steve with their Bulldozer. Laura alerts Steve, but thanks to Shaggy and Scooby their plan failed when they crashed Steve alongside his Bulldozer off wrecking their vehicles After Shaggy lost control of the Bulldozer, Laura hid behind some of the barrels and peeks to the panicking Shaggy to accidentally crashes into barrels, which splashed some of the pink slime on her, much to her chagrin. She and Steve tries to escape the cave, although they're trapped under net by the gangs. The three SALF members and their henchmen are arrested by the police, Steve saying the ever popular cartoon phrase, "We would've gotten away with it if it Hadn't have been for those Meddling Kids!" where they were put into the police van and sent to prison.