![The Secret Handshake](https://i0.wp.com/3amovies.com/wp-content/uploads/2024/05/unjVHNJMgk4pC89EHQcyya16Sns.jpg?resize=185%2C278&ssl=1)
Life for former United Nations investigator Gerry Lane and his family seems content. Suddenly, the world is plagued by a mysterious infection turning whole human populations into rampaging mindless zombies. After barely escaping the chaos, Lane is persuaded to go on a mission to investigate this disease. What follows is a perilous trek around the world where Lane must brave horrific dangers and long odds to find answers before human civilization falls.