Rosie is a Pig Who Lives In Masha's House, He Is One Of the Main Characters In The Russian Animated Television Series Masha and The Bear, He Is Best Friends With Dog and Goat, He Likes To Take Mud Baths and Eat Strawberries, Blueberries and Tomatos, He Makes Oinking, Grunting and Squealing Sounds. He Was Voiced by Frank Welker.