What is Frank Grillo training for?

Frank Grillo is training for his role as Rick Flag Sr. in the upcoming Superman sequel, 'Man of Tomorrow'.

Who are the main characters in Man of Tomorrow?

The main characters in 'Man of Tomorrow' are expected to include Superman and Lex Luthor, who will face a common enemy.

When will Man of Tomorrow be released?

'Man of Tomorrow' is scheduled for release on July 9th, 2027.

Home / Arts and Entertainment / Grillo Crushes Gym for Superman Sequel

Grillo Crushes Gym for Superman Sequel

11 Dec, 2025

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Summary

Frank Grillo is intensely training for his role.
Superman sequel 'Man of Tomorrow' features Luthor and Superman.
Rick Flag Sr.'s role expands, possibly in action.

Frank Grillo has kicked off his rigorous training regime for the highly anticipated 'Man of Tomorrow,' the next installment in the Superman saga. This sequel is set to explore the dynamic between Superman and Lex Luthor, reportedly facing a shared adversary. Grillo, known for his physicality, has shared glimpses of his gym progress, hinting at a more action-packed portrayal for his character, Rick Flag Sr., compared to his earlier appearances.

In the first 'Superman' film, Rick Flag Sr.'s involvement was more strategic, focusing on political intrigue and managing conflicts rather than direct combat. However, his character has since demonstrated combat prowess in series like 'Peacemaker.' Grillo's commitment to fitness for 'Man of Tomorrow' strongly suggests that Rick Flag Sr. will be squaring off against adversaries in the upcoming blockbuster.