Black Mirror Season 7 Episode 3, "Hotel Reverie," brings the audience an intriguing combination of technology and old-school Hollywood. The narrative involves Issa Rae as Brandy Friday, a contemporary actress who enters a completely AI-recreated 1940s movie universe.
As she is engaged with people from the past, reality and simulation begin to get confused. With exemplary acting from Emma Corrin, Awkwafina, Harriet Walter, and Enzo Cilenti, the episode manages to switch between sentiment and comedy beautifully.
This guide will take you through who plays what character and demonstrate how each actor brings the life and complexity to this beautifully immersive episode.
Black Mirror Season 7 Episode 3 cast and character guide: Who plays whom in the dystopian anthology series
1) Issa Rae as Brandy Friday / Dr. Alex Palmer

Issa Rae is the star of Hotel Reverie in the role of Brandy Friday, a Hollywood actress drawn into an AI simulation of a traditional 1940s romance. In the Redream technology, she finds herself in the body of Dr. Alex Palmer, a male lead in the original movie.
Rae gives a nuanced performance, at first revealing Brandy's fascination with the simulated reality and then her inability to leave it. Her chemistry with Emma Corrin has been acclaimed by critics as one of the most genuine pairings in Black Mirror since San Junipero.
2) Emma Corrin as Dorothy Chambers / Clara

Emma Corrin is Dorothy Chambers, the original actress who portrayed Clara, and becomes the center of the resurrected film within Hotel Reverie. Playing Clara, Corrin finds the glamour of the 1940s leading lady alongside what it is like to exist within an AI-programmed narrative. Her character forms unexpected feelings when Brandy enters, compromising the difference between scripted romance and genuine love.
Ever since The Crown and Deadpool & Wolverine, Corrin has been emerging as one of the most versatile actors of today, and this part brings another level to their career.
3) Awkwafina as Kimmy

Awkwafina plays the role of Kimmy, the sassy and humorous front for the Redream corporation. She is in charge of keeping Brandy on track, reminding us how technology can dominate even the most intimate activities. Awkwafina's natural sense of humor provides the episode with a fresh zing, complementing the retro Hollywood backdrop of the movie.
Her character reminds the viewer of the business aspect of entertainment, and Kimmy becomes an important character who advances the story.
4) Harriet Walter as Judith Keyworth

Harriet Walter appears as Judith Keyworth, the managing director of a struggling movie studio who is desperate enough to bet the company on Redream technology. Judith is ambitious, pragmatic, and desperate, and her decision to back the AI experiment is therefore credible and realistic.
Having impressed audiences with her standout acting roles in Succession and Killing Eve, Walter again demonstrates her power to hold the screen. Her character mirrors the conflicts of aged Hollywood clashing with new technology, revealing the ways in which survival within the industry more often than not requires dangerous decisions.
5) Enzo Cilenti as Ralph Redwell

Enzo Cilenti plays Ralph Redwell, the first actor who performed Dr. Alex Palmer in the 1940s version of Hotel Reverie. Although he is not alive in the modern-day narrative, his legacy resonates throughout the reimagined film, providing depth and historical significance to the AI experiment. Cilenti of Game of Thrones and The Theory of Everything lends a degree of authenticity to the character that makes the story's futuristic spin rooted in old-world charm.
Hotel Reverie is an ideal blend of nostalgia, technology, and emotional storytelling. The ensemble cast Issa Rae, Emma Corrin, Awkwafina, Harriet Walter, and Enzo Cilenti is responsible for bringing both the AI-generated world and the retro characters to life to make the episode memorable. Every performance is a blend of warmth, humor, and emotion, engaged enough to keep everyone involved.
Having knowledge of who plays whom serves to enhance fans' appreciation of the various layers of the story and points to the impeccable acting that makes Black Mirror so engaging.