Prepare to enter the enigmatic world of Detective Benoit Blanc, the charismatic sleuth from Rian Johnson's "Knives Out" anthology series. Portrayed by the brilliant Daniel Craig, Blanc is a private detective renowned as "the world's greatest detective." In this blog post, we'll unravel the mystery of transforming into this iconic character for Halloween or any costume event. From his distinctive attire to his eloquent mannerisms, we'll guide you every step of the way.
Detective Benoit Blanc Costume
Guide
You will need the following items for your Detective Benoit Blanc Halloween costume:
Detective Benoit Blanc is the protagonist of Rian Johnson's Knives Out anthology series. He is the deuteragonist of Knives Out and one of the two main protagonists of its sequel, Glass Onion. He is a private detective often heralded as "the world's greatest detective". Portrayed by Daniel Craig.
You can check out the links in our costume guide to own Detective Benoit Blanc's similar outfits from the movie.
How To Dress Like Detective Benoit Blanc From Glass Onion: A Knives Out Mystery

How to Dress Like Detective Benoit Blanc - Step by Step Guide
Capturing the essence of Detective Benoit Blanc involves meticulous attention to detail. Here's a step-by-step guide to help you achieve the perfect Benoit Blanc look:
Step 1: Blue-White Striped Jumpsuit Begin with a blue-white striped jumpsuit that mirrors Blanc's distinctive attire.
Step 2: Natural Undyed Loafers Pair your jumpsuit with natural undyed loafers for a touch of sophistication.
Step 3: Round Sunglasses Sport round sunglasses to achieve the detective's iconic eyewear.
Step 4: Yellow Square Bandanas Complete your ensemble with yellow square bandanas to replicate Blanc's unique style.
Detective Benoit Blanc Cosplay

How to Act Like Detective Benoit Blanc at a Halloween Party
Becoming Detective Benoit Blanc isn't just about the costume; it's about embodying his character. Here's a step-by-step guide to help you channel Blanc's charisma and charm at a Halloween party:
Step 1: Master the Southern Drawl Blanc speaks with a distinctive "Kentucky Fried Foghorn Leghorn Drawl." Practice this charming Southern accent to captivate fellow partygoers.
Step 2: Embrace Eccentricity Blanc is known for his eccentric behavior and eloquent vocabulary. Feel free to use unique phrases and metaphors to engage in conversations.
Step 3: Confidence and Charm Confidence is key. Walk and talk with poise, exuding Blanc's self-assured charm.
Step 4: Solve the Mystery Consider playing a mystery-solving game at the party, embracing your inner detective.
Step 5: Be a Gentleman Channel Blanc's gentlemanly manners by being courteous and chivalrous.
About Detective Benoit Blanc
All About Detective Benoit Blanc
Detective Benoit Blanc is often heralded as the "Last of the Gentlemen Sleuths." He possesses a unique blend of flamboyance, eccentricity, and intelligence that sets him apart. With a penchant for cigars and an affinity for using phrases and metaphors, Blanc is known for his eloquent speech and Kentucky drawl.
Detective Benoit Blanc Halloween Costume
Additional Tips
- Practice Your Southern Drawl: Mastering Blanc's accent is essential for authenticity.
- Study Blanc's Vocabulary: Familiarize yourself with Blanc's manner of speaking, including his use of unique phrases and metaphors.
- Confidence is Key: Embrace Blanc's confidence and charm to truly embody the character.
With our comprehensive guide, you're well-prepared to step into the shoes of Detective Benoit Blanc, the legendary detective from "Knives Out." Whether it's Halloween or any costume event, you'll not only look the part but also embody the wit and charm of this iconic character. So, put on your blue-white striped jumpsuit, don those round sunglasses, and let the mysteries unfold as you become Detective Benoit Blanc for a night of intrigue and entertainment!
Glass Onion: A Knives Out Mystery Outfits
If you're planning to dress up as Whiskey from Glass Onion, there are a few other characters from the movie that your friends and family can dress up as for a complete group costume. Here are some ideas:
- Whiskey Costume Guide
- Marta Cabrera Costume Guide
- Harlan Thrombey:
- Richard Drysdale:
- Walt Thrombey Costume Guide
- Joni Thrombey Costume Guide
- Ransom Drysdale Costume Guide
- Andi Brand Costume Guide
- Linda Drysdale Costume Guide
- Duke Cody Costume Guide
With these costume ideas, you and your friends and family can create a fun and cohesive group costume based on Glass Onion: A Knives Out Mystery.