How The Flash defeats Savitar Season 3 Finale! The Flash grabbed a laser gun during filming Season 3 Finale! Grant Gustin was spotted in costume filming The Flash in Vancouver, Canada. Barry Allen was pictured grabbing the huge laser gun during the filming of the final episode. Pictures dated April 13th 2017. © Atlantic Images: This Image is FREE To Use for Personal, Editorial or Educational purposes with our Watermark AND Link To www.CelebrityWotNot.com or any Celebrity WotNot Social Media Account / Story / Post / Gallery - Clean Image Available With Purchase. If cropping please tag us in your post and credit us for use of the image. No copying, redistribution, reselling or stockpiling. This image is NOT For Commercial Use. Contact us for more information. Copyright © Atlantic Images
