
Age: 61
male
Frank Anthony Grillo (born June 8, 1965) is an American businessman, entrepreneur, actor, producer, model and martial artist. He is known for playing Brock Rumlow/Crossbones in three superhero films and one series of the Marvel Cinematic Universe (MCU), Sergeant Leo Barnes in two action-horror films within The Purge franchise, and Rick Flag Sr. in the DC Universe (DCU). He has also appeared in Warrior (2011), The Grey (2012), End of Watch (2012), Zero Dark Thirty (2012), Wolf Warrior 2 and Wheelman (both 2017), and Boss Level (2021). Grillo's television work includes the lead role in Kingdom (2014–2017) and recurring roles in Battery Park (2000), For the People (2002–2003), The Shield (2002–2003), Prison Break (2005–2006), Blind Justice (2005), The Kill Point (2007), and Billions (2020). Description above from the Wikipedia article Frank Grillo, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Frank Grillo

Black Mask
for Black Mask in Gotham Knights [Season 1]
Suggested by user_54837
![Gotham Knights [Season 1]](https://assets.mycast.io/posters/gotham-knights-season-1-fan-casting-poster-87310-large.jpg)
Bruce Wayne has been expertly framed for murder of his former lover,Vesper Fairchild. He and his bodyguard Sasha Bordeaux are arrested and held without bail in prison. His new Robin, Tim Drake, Nightwing and Oracle decide to investigate in parallel to prove his innocence. With all evidence missing or framed against Bruce Wayne, his former allies except Nightwing begin to suspect that he must've done it to protect his dual identity out of desperation. Meanwhile, Bruce Wayne breaks out of prison to leave behind his civilian identity and dedicate himself completely to being Batman, putting his allies investigation at jeopardy. The investigation later shows that there might be more than what meets the eye in this case. 10 episode mini-series based on the story lines Bruce Wayne: Murderer? and Bruce Wayne: Fugitive? by DC Comics.