who is the villain of the film Captain America 4 

Anthony Mackie's Sam Wilson is set to lead an MCU solo film for the first time. At San Diego During a Marvel Studios presentation,President Kevin Feige revealed that

The Falcon (Anthony Mackie) has been made the successor to the Shield, along with all of Captain America's powers. Now the new Captain America will be made Falcon i.e. Sam Wilson.  

Nigerian-American filmmaker Julius Ona will direct 'Captain America 4',in 2015 he wrote the story of the thriller film The Girl is in Trouble.

Marvel Studios president Kevin Feige revealed that the villain for 2024's Captain America: New World Order will be The Leader, played by Tim Blake Nelson.

Credit-Film Incredible Hulk.

This will be Nelson's second time showing up in the MCU, having first played Samuel Sterns in 2008's The Incredible Hulk.

Tim Blake Nelson said, "I am delighted, Marvel is part of cinema history, and I am honored to be a part of it."