Is Cracking the Code coming back?

Cracking the Code's return is unconfirmed. The show last aired its final episode on October 3, 2022, on Sky History.

Cracking the Code was a documentary series that explored the history and use of codes and ciphers throughout human history. The series examined how ancient markings, as well as modern numbers and letters, have been used to send secret messages, conceal identities, and operate outside the law.

The series, which premiered in August 2022, provided insights into the development and significance of cryptography across different eras. It aimed to uncover the stories behind various encoding methods and their impact on history and society. The show featured a variety of topics related to secret communication and the evolution of codes over time.