Nawazuddin Siddiqui’s Costao Will Be Up Against Powerful Antagonist In New ZEE5 Series
First look of the vengeful character from the revenge thriller to premiere May 1st

Image: Instagram
ZEE5 has unveiled a gripping first look at their upcoming original series ‘Costao’, starring Nawazuddin Siddiqui. The streaming platform’s latest Instagram post introduces a formidable antagonist named Alfanso D’Mello, described as “a powerful man, blinded by revenge and ready to strike.” The teaser poses an intriguing question: “But is Costao ready to face him?” The series is set to premiere exclusively on ZEE5 on May 1st.
Kishore Kumar Huli As Alfanso D’Mello
The first-look image shared by ZEE5 features a dark, intense visual that sets the tone for what appears to be a revenge thriller. While specific plot details remain under wraps, the promotional materials suggest a high-stakes confrontation between Siddiqui’s character Costao, and the revenge-driven Alfanso D’Mello.
This marks another significant digital project for Nawazuddin Siddiqui, who has established himself as one of India’s most versatile actors with critically acclaimed performances across film and OTT platforms. His involvement suggests viewers can expect a nuanced, gritty portrayal in this new series.
Growing Trend Of Star-Driven OTT Content
‘Costao’ continues the trend of established film actors taking on complex, challenging roles in streaming series. Nawazuddin Siddiqui, known for his versatility across commercial and art-house cinema, has previously embraced the OTT space with acclaimed performances in series like ‘Sacred Games,’ further blurring the lines between traditional cinema and streaming content.
This series adds to the growing catalog of thriller content on Indian OTT platforms, where revenge sagas and morally complex protagonists have found a receptive audience. The format allows for more nuanced character development and storytelling compared to the constraints of feature films.
As streaming platforms continue to invest in high-quality original content, viewers can expect more established actors to take on challenging roles in series like ‘Costao,’ further elevating the quality and appeal of Indian digital content.
Mark your calendars for May 1st when ‘Costao’ premieres exclusively on ZEE5, promising a showdown between Nawazuddin Siddiqui’s character and a vengeful adversary in what appears to be an intense thriller series.

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