What to read, watch, and listen to if you loved18 Again
Ha Byung-hoon · Series · 2020
If you loved 18 Again, start with 17 Again (2009) — a film from the same story. Below: 4 books, 1 film and 2 podcasts, each matched to 18 Again across media.
If 18 Again spoke to you, it is because you crave stories about rewinding the clock to confront regret.
Start with the source
The source
17 Again
Film · 2009
Books on the same thread
Dark Matter
Blake Crouch · Book · 2016
Shares a thread with 18 Again: Identity Crisis.
Like 18 Again, this narrative explores the disorienting identity crisis that occurs when a man is suddenly thrust into a life that forces him to reevaluate his past choices.
Here We Go Again
Alison Cochrun · Book · 2024
Explores: Second Chance Romance, Childhood Friends to Lovers, Queer Identity.
This story mirrors the emotional core of 18 Again by focusing on second chances and the transformative power of revisiting old connections to find a path forward.
A Man Called Ove: A Novel
Fredrik Backman · Book · 2016
Explores: Grumbling protagonist, Unexpected friendship, Redemption.
Much like the protagonist in 18 Again, this grumpy character undergoes a profound internal shift, proving that it is never too late for redemption and meaningful human connection.
A Man Called Ove
Fredrik Backman · Book
Explores: found family, grief and loss, grumpy-to-sunshine.
Similar to the journey in 18 Again, this story uses a character-driven approach to explore how confronting grief and loss can eventually lead to a renewed sense of purpose.
Films on the same thread
17 Again
Film · 2009
Shares a thread with 18 Again: Nostalgia.
If you enjoyed the premise of 18 Again, you will find this narrative familiar as it also centers on a man gaining a second chance at his youth.
Podcasts on the same thread
Hidden Brain
Hidden Brain, Shankar Vedantam · Podcast · 2026
Explores: cognitive bias, human behavior, interpersonal dynamics.
This podcast investigates the same interpersonal dynamics and cognitive biases that make the character growth in 18 Again feel so deeply relatable and grounded in human reality.
Heavyweight
Podcast
Explores: regret, reconciliation, second chances.
These personal stories echo the themes of regret and reconciliation seen in 18 Again, offering a contemplative look at how people navigate the weight of their past decisions.
Keep exploring
Common questions
Is 18 Again based on the movie 17 Again?
18 Again is a 2020 television series directed by Ha Byung-hoon. While it shares a similar premise of a middle-aged man returning to his youth as seen in the 2009 movie 17 Again, 18 Again is a distinct production focused on the protagonist's marriage and career struggles.
What is the premise of 18 Again?
In 18 Again, a middle-aged man facing significant challenges in his marriage and professional life is suddenly transformed back into his 18-year-old body. This unexpected change provides him with a unique opportunity for a do-over to address the difficulties he encountered in his adult life.
Is 18 Again a film or a television series?
18 Again is a television series released in 2020. It was directed by Ha Byung-hoon and explores the life of a man who regains his teenage physique while navigating the complex personal issues he faced as a middle-aged adult.
Should I watch 17 Again if I enjoyed 18 Again?
If you enjoyed the themes of age reversal and life reflection in 18 Again, you may find the 2009 movie 17 Again relevant. Both titles center on a middle-aged man who experiences a transformation into his younger self to re-evaluate his life choices and personal relationships.