Nothing seems to work out for Cha Jicheon. One day, he goes to a convenient store in a drunken state, and purchases a ‘buy one get one free’ deal. The next morning, there’s a naked man in his room who looks just like him. Jicheon leaves his alter ego at home, and takes his girlfriend on their first holiday together. Now, Jicheon’s family spends a night with his alter ego… “I wish there were another me.”
Where to watch
Not streaming anywhere
Not on any streaming service in United States, and not available to rent.
Your rating
Your review
Cast
10 people
Kim Min-seok
Cha Ji-cheon
Known for
Descendants of the Sun
Hi! School - Love On
Park Kyung-hye
Cha Ji-won
Known for
Guardian: The Lonely and Great God
Touch Your Heart
Kim Keum-soon
Mother
Known for
Black Knight
Love Next Door
Kim Jae-hwa
Aunt
Known for
The Judge from Hell
True Beauty
Lee Jini
So-yeon
Known for
Treadstone
Lee Seung-yeon
Doppelgänger
Known for
Taxi Driver
Breathless
Lee Yeon
Doppelgänger
Known for
Weak Hero
Perfect Crown
Seo Tae-beom
Doppelgänger
Hwang Mi-young
Doppelgänger
Known for
Microhabitat
Jeon Du-sik
Doppelgänger
Also in
3670
The Battle: Roar to Victory
Han Jay Director · Lee Seong-eun Cinematographer Park Se-young Editor
First release October 23, 2021 · Produced in South Korea · Production Varo Entertainment
Production
스토리위즈
Production
Varo Entertainment
Production
South Korea
Produced in
Languages
Original title
1+1
Original language
Korean
Spoken on screen
Korean
Release dates
South Korea · October 23, 2021
Premiere · Gangneung International Film Festival
No release date listed for United States.
South Korea
August 8, 2022 · Digital
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