WATCH: Cillian Murphy and Barry Keoghan star in first "Peaky Blinders" film trailer

Cillian Murphy reprises his Tommy Shelby role in "Peaky Blinders: The Immortal Man."Netflix

Netflix provided major teasers for "Peaky Blinders: The Immortal Man," including the first trailer, new music, and photos from the upcoming film on Thursday.

“When we meet him, he’s as broken as he has been,” Cillian Murphy told Netflix of his iconic character Tommy Shelby upon the release of the highly anticipated film's first trailer.

“He’s just medicating and living in this purgatory that he’s created for himself in this big old house. He’s in this liminal space, not really living, he’s not really dead. He’s ignoring the world, he’s ignoring his family.”

You can watch the first trailer for "Peaky Blinders: The Immortal Man" here:

Murphy and Keoghan as father and son

Confirming a major fan theory, Netflix revealed on Thursday that in the upcoming film, Irish Oscar nominee Barry Keoghan plays Duke Shelby, Tommy Shelby's illegitimate son who was introduced in season six of "Peaky Blinders."

Both Murphy and Keoghan feature in the dramatic first trailer, while Netflix shared this photo of the two Irish actors in character:

Barry Keoghan (L) and Cillian Murphy (R) in "Peaky Blinders: The Immortal Man." (Netflix)

Irish musicians in "Peaky Blinders: The Immortal Man"

Along with the trailer, Netflix also revealed on Thursday that the "Peaky Blinders: The Immortal Man" soundtrack features original tracks from Grian Chatten of Dublin-based rock group Fontaines D.C.

"Puppet," Chatten's song with Antony Genn and Martin Slattery, backs the first "Peaky Blinders" trailer, while Chatten's collaboration with Irish folk group Lankum on “Hunting the Wren (The Immortal Man version)" features in the new film.

Synopsis of "Peaky Blinders: The Immortal Man"

Netflix says: "Birmingham, 1940. Amidst the chaos of WWII, Tommy Shelby is driven back from a self-imposed exile to face his most destructive reckoning yet. With the future of the family and the country at stake, Tommy must face his own demons, and choose whether to confront his legacy, or burn it to the ground. By order of the Peaky Blinders…"

When does "Peaky Blinders: The Immortal Man" come out?

"Peaky Blinders: The Immortal Man" arrives in select theaters on March 6 and lands on Netflix on March 20.