The project was originally budgeted at about $160 million, but it had production problems due to the coronavirus pandemic and creative differences between the authors.

Due to the latter reason, the series has already lost almost half of the creation team, and the cost of reshoots will just amount to an additional $ 75 million. The plot of the series of seven episodes will tell about spies from different countries who join forces for the sake of a certain mission.

Played in the project Richard Madden (“Game of Thrones”) and Priyanka Chopra Jonas (“Quantico Base”), and it was assumed that the series would spawn a series of spin-offs about its characters. But as a result, the creative team broke up, and the director Brian Kirkwho directed five episodes out of seven, left the project.

Later did reshoots Thomas Siegelwho worked with the Russo brothers on “Cherry” – The Citadel itself does not yet have an exact release date.