The much-anticipated D54 starring Dhanush has officially begun production with a traditional pooja ceremony on July 10, 2025. Directed by acclaimed filmmaker Vignesh Raja, known for the critically acclaimed “Por Thozhil,” this action thriller promises to be one of the most exciting Tamil releases of the year.

Major Cast Shakeup: Dhanush’s Mamitha Baiju Replaces Pooja Hegde

In a surprising turn of events, Malayalam actress Mamitha Baiju has replaced Pooja Hegde as the female lead, fresh off her massive success in the Malayalam blockbuster “Premalu.” This casting change has generated significant buzz in the South Indian film industry.

The pooja function took place at a venue on the East Coast Road in Chennai, with the production house Vels Film International announcing the project with an intriguing tagline: “Sometimes staying dangerous is the only way to stay alive.”

Complete Cast and Crew Details

Role	Artist/Technician	Notable Works
Lead Actor	Dhanush	Asuran, Karnan, The Gray Man
Female Lead	Mamitha Baiju	Premalu, Pranaya Vilasam
Director	Vignesh Raja	Por Thozhil, Pakka
Music Director	GV Prakash Kumar	Asuran, Soorarai Pottru
Cinematographer	Theni Eswar	Draupadi, Visaranai
Editor	Sreejith Saarang	Thallumaala, Joji
Producer	Dr. Ishari K. Ganesh	Comali, Doctor
Production House	Vels Film International	–
Co-Producer	Think Studios	–

Supporting Cast: Jayaram, KS Ravikumar, Suraj Venjaramoodu, Karunas, and Prithvi Pandiraj

Why D54 is Creating Massive Buzz

Vignesh Raja’s Directorial Prowess: After the massive success of “Por Thozhil,” Vignesh Raja has become one of the most sought-after directors in Tamil cinema. His ability to blend commercial elements with compelling storytelling makes D54 a highly anticipated project.

Dhanush’s Stellar Form: Coming off successful ventures like “Asuran” and international recognition from “The Gray Man,” Dhanush continues to choose scripts that challenge conventional Tamil cinema narratives.

Mamitha Baiju’s Rising Star Power: The “Premalu” sensation brings fresh energy to Tamil cinema. Her natural acting style and screen presence make her an exciting addition to the project.

GV Prakash Kumar’s Musical Magic: The renowned composer has a history of successful collaborations with Dhanush, having created memorable soundtracks for films like “Asuran.”

What We Know About the Plot

While the makers have kept the storyline under wraps, the film is described as an “action entertainer” with the intriguing tagline suggesting a high-stakes thriller narrative. The combination of Vignesh Raja’s storytelling expertise and Dhanush’s intense screen presence hints at a gripping action drama.

Production Timeline and Technical Excellence

The film is co-written by Alfred Prakash and Vignesh Raja, with Theni Eswar handling cinematography and Sreejith Saarang overseeing editing. This technical crew brings together some of the finest talents in South Indian cinema.

Key Production Details:

Filming Location: Chennai and surrounding areas
Production Start: July 10, 2025
Expected Release: Late 2025 or early 2026
Budget: High-budget commercial entertainer

The Pooja Hegde Controversy

Reports suggest that Pooja Hegde was dropped from the project due to recent flops affecting her market value. This casting change, while unexpected, has worked in favor of introducing fresh talent to Tamil cinema through Mamitha Baiju.

Industry Impact and Expectations

D54 represents the growing trend of cross-regional collaborations in South Indian cinema. Mamitha Baiju’s casting bridges Malayalam and Tamil cinema, potentially opening doors for more such collaborations.

What Makes This Project Special:

Director-Actor Reunion: Vignesh Raja’s second major project after “Por Thozhil”
Fresh Pairing: Dhanush-Mamitha Baiju combination offers new on-screen chemistry
Technical Excellence: Award-winning crew across all departments
Commercial Appeal: Perfect blend of content and commercial entertainment

Market Expectations

Given Dhanush’s pan-Indian appeal and the success of “Por Thozhil,” D54 is expected to have a wide theatrical release across multiple languages. The film’s action thriller genre and star power make it a strong contender for both critical acclaim and commercial success.

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Frequently Asked Questions

Q: When will D54 be released in theaters?

A: While the makers haven’t announced an official release date, considering the production timeline that began in July 2025, the film is expected to hit theaters by late 2025 or early 2026.

Q: Why was Pooja Hegde replaced by Mamitha Baiju in D54?

A: Reports suggest that Pooja Hegde was dropped due to her recent box office failures affecting her market value. Mamitha Baiju, riding high on the success of “Premalu,” was brought in as the female lead, bringing fresh energy to the project.