Netflix revealed the premiere date and first looks for the upcoming horror thriller, It's What's Inside. The film will premiere on the streaming platform on October 4.

Directed by first-timer Greg Jardin, who also writes the film, It's What's Inside was purchased by Netflix for around $17 million at this year’s Sundance Film Festival.

The official description for the film reads, "It’s What’s Inside follows a pre-wedding party that descends into an existential nightmare when an estranged friend shows up with a mysterious suitcase. The bash’s attendees include anxious Shelby (Brittany O’Grady), her insensitive boyfriend Cyrus (James Morosini), globally envied influencer Nikki (Alycia Debnam-Carey), charming groom Reuben (Devon Terrell), trust fund kid Dennis (Gavin Leatherwood), artist Brooke (Reina Hardesty), and spiritual Maya (Nina Bloomgarden). Then there’s the enigmatic Forbes (David Thompson)."

The film has Colman Domingo as the executive producer, alongside his creative partner and husband Raúl Domingo.