"Sharknado" franchise director Anthony C. Ferrante reteams with series star Ian Ziering for another action-packed, outlandish disaster movie, "Zombie Tidal Wave." When an earthquake off the coast of a small island community triggers a series of supernatural tsunamis bearing a swarm of deadly zombies, veteran sailor Hunter Shaw (Ziering) and a ragtag group of locals must band together to survive the onslaught and somehow stop the zombie horde before it splashes onto the mainland.