Greta Lee (Nora), Teo Yoo (Hae Sung), John Magaro (Arthur), Moon Seung-ah (Young Nora), Leem Seung-min (Young Hae Sung), Yoon Ji-hye (Nora's Mom), Choi Won-young (Nora's Dad) more..., An Min-young (Hae Sung's Mom), Seo Yeon-woo (Young Si Young), Chang Ki-ha (Hae Sung's Friend 1), Shin Hee-cheol (Hae Sung's Friend 2), Park Jun-hyuk (Hae Sung's Friend 3), Jack Alberts (CBP Officer), Jane Yubin Kim (Actress), Noo Ri Song (Na Young's Childhood Friend 1), Si Ah Jin (Na Young's Childhood Friend 2), Yoon Seo Choi (Na Young's Childhood Friend 3), Hwang Seung-eon (Hae Sung's Girlfriend), Jojo T. Gibbs (Janice), Emily Cass McDonnell (Rachel), Federico Rodriguez (Robert), Conrad Schott (Peter), Kristen Sieh (Heather), Oge Agulué (Ferry Line Security Guard), Chase Sui Wonders (Girl (voice)), Isaac Powell (Guy (voice))

Ellen Chenoweth (Casting), Christine Vachon (Producer), Miky Lee (Executive Producer), Pamela Koffler (Producer), Declan Mulvey (Stunt Coordinator), Eric Strausser (Foley Editor), Alan Lampert (Art Direction) more..., Deneice O'Connor (Property Master), Ivy Ermert (Makeup Artist), David Hinojosa (Producer), Jay Kemp (Gaffer), Keith Fraase (Editor), Dan Green (Boom Operator), Mary Beth Minthorn (Executive In Charge Of Production), Chad Birmingham (Music Editor), Alex Lemke (Visual Effects Supervisor), Michael Huber (Visual Effects Supervisor), Grace Yun (Production Design), Daniel Timmons (Dialogue Editor), Meghan Currier (Music Supervisor), Susanne Scheel (Casting), Jacob Ribicoff (Sound Re-Recording Mixer), Ike Oedel (Graphic Designer), Joanne Ling (Set Decoration), Cherelle Cargill (ADR Voice Casting), Armon Mahdavi (Art Department Assistant), Jeffrey Roy (ADR Mixer), Dimitri Kouri (Sound Mixer), Kerry Johnson (Unit Production Manager), Zac Gobetz (Finishing Producer), Celeste Montalvo (Assistant Costume Designer), Taylor Shung (Executive Producer), Angela Organ (ADR Editor), Datania Gregg (Key Hair Stylist), Shabier Kirchner (Director of Photography), Melanie Harris (Hair Department Head), Kelsey Sasportas (Wardrobe Supervisor), George Tur (Additional Camera), Jon Pack (Still Photographer), Doug Durant (Camera Operator) and others.