The provided 3D animated video gives an overview of the procedure of open and laparoscopic fundoplication with the clear narration supplemented with excellent animations. The repair of hiatal hernia, mainly sliding hernia, is also briefly covered. Timeline: 0:00 – Overview of upper GI tract and relevant anatomy 1:19 – GERD overview and its associated complications 1:52 – Hiatal hernia 2:06 – Before surgical procedure 2:31 – Open fundoplication 3:03 – Laparoscopic fundoplication 3:45 – Hiatal hernia repair 4:09 – After the procedure