If you are a fan of Charlie Cox inDaredevil, you’ll like him even more inBoardwalk Empire, the acclaimed HBO crime series. Charlie Cox began playing Matt Murdock in the 2015 Netflix seriesDaredevil, a well-received series that got a bit forgotten in thecomplicated licensing agreements between Disney+ and Marvel.

However, in 2022,Daredevilfinally came to Disney+, and in the same year, Charlie Cox’sMurdock made a surprise cameo inShe-Hulk: Attorney at Law, cementing Cox’s presence in the official MCU, further crystallized by the 2025 series,Daredevil: Born Again. If you want to see Cox in something other than the MCU, watch this show.

Owen Sleater (Charlie Cox) looking at someone in Boardwalk Empire

Charlie Cox Played Owen Sleater In Boardwalk Empire

Owen Is An IRA Member Who Comes To Work For Nucky

Charlie Cox appeared in the beloved HBO crime dramaBoardwalk EmpireasOwen Sleater, an Irish immigrant and an IRA member who has an affair with Margaret (Kelly Macdonald)while working his way up Nucky Thompson’s (Steve Buscemi) organization. Owen is a recurring character in season 2 and a main cast member in season 1.

Sleater becomes Nucky’s driver and bodyguard, a good use of his talents, as he tells Nucky that what he’s best at is making people stop “Whatever it is you don’t want them to be doing.” He’s a dangerous man, though he may not look it. The chink in his armor comes from his feelings for Nucky’s wife.

Boardwalk Empire Poster

Both from Ireland, Margaret and Owen have a connection, eventually beginning an affair that leads to Margaret getting pregnant. Cox plays both sides of the character extremely well. Owen’s cold and violent when he’s with Nucky, but becomes impossibly charming with Margaret, making for a flavorful character.

Boardwalk Empire Is One Of The HBO Shows Everyone Should Watch

The Series Stars Steve Buscemi As A Prohibition Crime Boss

There are a lot offantastic original HBO series, and it can be hard to decide which ones are worth watching this moment and which ones can wait until you get through the “classics”.Boardwalk Empireis one of those classic series, in the same league asThe SopranosandThe Wire, though just half a step below.

Don’t make the mistake of assumingBoardwalk Empireis just about gangsters in the 1920s and 1930s. Admittedly, it is gangsters in the Prohibition Era, but the series is much more unique. It serves as a historical accounting of that time period in American history, withan eye more toward the American melting potthan anything else.

While many characters inBoardwalk Empireare based on real historical figures, Owen Sleater is entirely fictional.

Booze, bootlegging, and gang wars are a big part of the series, butBoardwalk Empireis also an examination of how, in this “rich” time of American history, poor and immigrant classes were struggling to survive, and those with some social mobility had many barriers placed in front of them.Boardwalk Empireis worth watching every season.