Who plays mabel in gravity falls?

Mabel Pines (born August 31, 1999, 5 minutes before Dipper Pines) is a bouncy, energetic, optimistic, hyperactive, enthusiastic, and free-spirited 13-year-old girl spending the summer with her Great Uncle Stan in Gravity Falls, Oregon, where she and her brother frequently encounter the supernatural. read more

Mason "Dipper" Pines (born August 31, 1999, 5 minutes after Mabel Pines) is a smart, curious, and adventurous 13-year-old boy spending the summer with his Great Uncle Stan in Gravity Falls, Oregon, where he and his sister constantly encounter the town's paranormal side. read more