
Mousetrap - S01E04: Episode 4
Moon-jae suspects The Rat may be a figure from his past. Following his newly recovered memory, he and Noja head to the island where the man once stayed.
Cast: Ryu Jun-yeol, Sul Kyung-gu, Lee Kyoo-hyung, Kim Seung-oh, Hyun Bong-sik, Moo Jin-sung
All Episodes - Season 1
Mousetrap S01E04 Synopsis
Stream Mousetrap "Episode 4" in HD quality on Goojara. This episode is rated an impressive 7.7/10, making it a standout installment of the series. Originally aired on 2026-08-28, this episode is part of Season 1 of Mousetrap. Featuring performances from Ryu Jun-yeol, Sul Kyung-gu, Lee Kyoo-hyung among the cast. With a runtime of 58m, the episode keeps you engaged throughout. As part of this Crime and Drama series, the episode continues to build on the show's compelling narrative. Moon-jae suspects The Rat may be a figure from his past. Following his newly recovered memory, he and Noja head to the island where the man once stayed.















