My Night in Roarington

In an attempt to find a legendary waterfall, easily lost and gullible Bernie ventures into the forest to find it. After getting lost, she comes across a train station in the middle of the woods. Hoping it will help her get out of the forest, she boards it and unknowingly enters into the monster realm- specifically Roarington, a bridging town. She is found by 4 monsters, Crook, Newt, Toby, and Dixie, who try to help her get back to the human world. Will she make it back home? Will she fall in love?