Fans often discuss the perfect cast in the films of Marvel Cinematic Universe. Sarah Finn is the casting director for MCU and she is constantly applauded for her perfect casting choices for various characters that have turned into beloved icons because of the actors who played them so brilliantly.

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While almost every casting in the MCU seems like the ideal choice, there are certain decisions that the fans claim are the best. A Reddit user asked the MCU fans which roles were perfectly cast in their opinion. The answers vary and they include characters from various phases of the MCU.

Chadwick Boseman - Black Panther

T'challa looking up against a night sky in Black Panther

The late Chadwick Boseman caused a lot of waves in the movie industry when he donned the role of Black Panther. His portrayal of the Wakandan Prince impressed the critics and fans alike. Not only this, he became a role model for an entire generation of Black kids around the world.

The Reddit user, fillupjfly names Chadwick as Black Panther as the best perfectly cast role in the MCU and comments, "Dude was born to be!" Additionally, Ok-Average-6466 says that "the whole cast of Black Panther is spot on from Chadwick to Shuri."

Robert Downey Jr. - Iron Man

A portrait of Tony Stark looking at the viewer in Avengers; Endgame

Robert Downey Jr. laid the foundation for the MCU's legacy with his iconic role of Iron Man. Most of the fans on Reddit think that he is the best casting choice in the franchise. In fact, Mystro1983 says, "As much as I hate to run with the pack; it was RDJ."

Therefore, while fans admit that naming Robert Downey Jr. as their favorite casting in the MCU might be cliché, it is simply the truth that one cannot deny. Another Redditor, 4wincle comments, "It's funny how similar RDJ's personality is to Tony" and Starkitty8 called his role, "perfect casting".

Sebastian Stan - Bucky Barnes

The Winter Soldier looks back at something in Captain America: The Winter Soldier.

James Buchanan Barnes aka Bucky was introduced as a supporting character in Captain America: The First Avenger. However, his character has developed a cult fan following of his own, which only grew stronger after the Disney+ show, Falcon and The Winter Soldier

Redditor 4wincle states that they are amazed at how "Sebastian's performance changes over time with his character arc." True enough, Bucky's character arc has been anything but static. From being Sergeant Barnes to Winter Soldier to Falcon's partner, Sebastian has played all variations of Bucky excellently.

Florence Pugh - Yelena Belova

Florence Pugh as Yelena in Black Widow

Many Redditors named Florence Pugh as Yelena as a perfectly cast role. Her character has garnered a lot of attention in the MCU Phase 4 and she is quickly turning into a fan-favorite character. The Redditor, angrykumu called her among the "legends in the making."

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User Ok-Average-6466 says about Florence that "she does a good job but wish Yelena was played by a Russian." Now that would have been certainly fun to see a Russian play the role, nevertheless, viewers and critics agree that Florence has been stellar as Yelena so far.

Charlie Cox - Daredevil

Daredevil with his mask off looking concerned in Daredevil

With Daredevil's appearance in Spider-Man: No Way Home, Charlie Cox's character has recently been the talk of the town in the MCU fandom. Even though Daredevil was canceled by Netflix in 2018, its fans are trying their best to get him back on their screens for much longer than just a cameo.

A Reddit user, busybagel, notes about Charlie Cox that "he perfectly captures Matt Murdock. Daredevil is a very complex character, equal parts light and dark, and Charlie captures both parts of the character. It feels like he's lifted the character straight from the pages and brought him to life."

Zendaya - MJ

MJ sitting at her desk and looking at someone with mischief in Spider-Man Homecoming

Zendaya has brought a fresh take on not only MJ's character but also on love-interest characters in the MCU. She is not a two-dimensional damsel in distress, she is Peter Parker's partner in all aspects of his life.

In Ok-Average-6466's words, "she [Zendaya] is perfect for the role. She is a natural tomboy but also a fashion queen so she can do the top model version of MJ if they need her too plus she has great chemistry with Tom [Holland]."

Tom Hiddleston - Loki

2012 Loki character Poster, Loki 2021

Loki has been a favorite among MCU fans for a decade since Tom first played him as the jealous brother of Thor with daddy issues in Thor (2011). Most fans are aware of the story of how Tom Hiddleston auditioned for the role of Thor but was given the role of Loki.

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Now, Tom and a lot of fans along with him feel grateful for this decision. Starkitty8 feels that "Tom Hiddleston as Loki was perfect," and clychaurgog agrees with them.

Hailee Steinfeld - Kate Bishop

Kate Bishop shooting her arrow in Hawkeye

Hawkeye's protege Kate Bishop has left a solid impression on the MCU fans with her fun, relatable, and witty personality. Hailee Steinfeld may be new to the MCU with her recent appearance in the Disney+ series, Hawkeye, but she ranks among the most fascinating characters in the MCU in 2021.

In the words of aaaaiiiss2, "Hailee Steinfeld gave me Kate Bishop vibes I was hoping for and I think she is a perfect fit for it." It's great to see that the future of the Marvel franchise is in good hands such as hers and fans are definitely excited to see more of Kate.

Benedict Cumberbatch - Doctor Strange

Benedict Cumberbatch as Doctor Strange

Doctor Strange seems like the spearheader of Phase 4 of MCU and fans are eagerly waiting for Doctor Strange: Multiverse of MadnessBenedict Cumberbatch is a renowned actor even outside the MCU and he has some great Oscar-worthy roles in his belt.

Cumberbatch's induction in the MCU wasn't smooth and it took months for him to say 'yes' to the role. Many fans in the Reddit thread agree that he is the best casting choice for the role of Sorcerer Supreme. The Reddit user, 4wincle, comments, "I'm glad they cast Cumberbatch as Strange. He seems to be the only actor that can stand eye to eye with RDJ in the franchise so far."

Chris Evans - Captain America

Steve Rogers in Captain America Civil War

Like Robert Downey Jr, most fans had Chris Evans in their list of favorite castings in the MCU. Chris Evans may have hung up the shield and given it to Anthony Mackie, but his portrayal of Captain America will be remembered for decades to come.

Redditor 4wincle heaps praise on Chris by pointing out that "Chris and Steve are completely different." Therefore, it is a great testament to Chris Evans' acting skills that he played Steve Rogers so authentically. The Redditor goes on to say, "Chris brings such charisma to the character."

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