Season 1 of High Seas premiered on May 24, 2019.

Season 2 of High Seas premiered on November 22, 2019.

As the voyage to Brazil continues, new travelers join the passengers and inexplicable situations give rise to rumors that the ship is haunted.

Season 3 of High Seas premiered on August 7, 2020.

When the Bárbara de Braganza sets sail from Argentina to Mexico, Eva joins a mission to root out a scientist harboring a fatal virus on board.