Ryan Coogler and Michael B. Jordan have shared new insights into the deeply layered backstory behind their film Sinners as they continue their promotional tour. Following the film’s record-breaking Academy Award nominations, the collaborators discussed how their creative partnership shaped the intense narrative during a recent episode of Proximity Media’s In Proximity podcast.
Crafting the Timeline and Characters’ Origins
Coogler approached Sinners with a methodical mindset, structuring the story like a detailed blueprint that mapped the lives of the twin brothers, Smoke and Stack, long before filming began. This included extensive work to chart each character’s age and key life events precisely.
“For me, working on a script as a writer, it was a lot of math,”
Coogler shared.
“Just figuring out how old these guys were.”
He even developed a comprehensive spreadsheet for Jordan, outlining timelines, important turning points, and historical contexts, showing how the characters’ choices connect back to their shared past. Set against the backdrop of 1930s blues culture, the story spans decades—from World War I to the gritty underworld of Chicago—exploring themes of loyalty, betrayal, and the harsh realities of survival.
Michael B. Jordan’s In-Depth Preparation to Differentiate Twins
To embody Smoke and Stack authentically, Jordan committed to creating distinct inner worlds for each twin, avoiding any overlap in their personalities. He achieved this by maintaining separate journals for both characters, fostering unique patterns of thinking and behavior.
Voice work was a critical final step in distinguishing the brothers. Jordan collaborated with dialect coach Beth McGuire to develop unique speech patterns, which he memorized using “key phrases” to help his muscle memory and ensure consistency during takes.
“Key phrase is like a phrase that you would use to help your muscle memory,”
Jordan explained.
Smoke’s voice drew inspiration from authentic late-1930s recordings, while Stack’s vocal style was influenced by an older Southern woman’s tone. Jordan frequently listened to these sources between scenes to transition effortlessly between the twins.
Balancing Darkness with Nuance on and Off Set
The podcast delved into the darker aspects of the characters and story without shying away from their violent nature. Coogler emphasized the complexity of Smoke and Stack, stating,
“These are very bad men. They’re murderers, they’re robbers.”
Still, he insisted the film reveal their humanity alongside their crimes, allowing the audience to grasp the layers beneath their brutality.
Despite the intense subject matter, moments of warmth and humor surfaced during production. Coogler’s own espresso-making ritual on set—personally preparing coffee for cast and crew—highlighted the care and connection behind the scenes amid the film’s chaos.
Insight into a Collaborative Process Rooted in Brotherhood
The episode offered fans a rare glimpse at the creative synergy between Coogler and Jordan, whose longstanding artistic relationship has refined their collaborative dialogue and built trust. Their shared dedication to detail and authenticity transformed Sinners into a story that resonates deeply, blending discipline, intention, and brotherhood into its core.
As Sinners continues to captivate audiences, these revelations about its origin and character development provide a deeper understanding of the film’s emotional impact and narrative scope. The film’s significant cultural presence suggests it will remain a pivotal work in both creators’ portfolios moving forward.
SINNERS lore unlocked 🤫🔓 pic.twitter.com/Moq4MpEBAg
— PROXIMITY MEDIA (@proximitymedia) January 27, 2026
