The cast of SBS’s “Flex x Cop” is set to make an appearance on the upcoming episode of “Running Man,” as revealed in an action-packed preview aired on February 11. Ahn Bo Hyun and Park Ji Hyun, leads of the popular drama, will join the “Running Man” members in a quest related to their show’s theme.

The episode’s premise revolves around a search for a legendary missing gold bar, aligning with the detective and thief theme of “Flex x Cop.” The preview kicks off with Ji Suk Jin interrogating various suspects, seeking information on the whereabouts of the elusive gold bar. However, the alleged thieves vehemently deny any involvement in its theft.

The unfolding drama takes the cast on a mission to find the authentic gold bar, with contenders presenting their finds on the “pedestal of truth.” The quest intensifies as suspicions arise about a spy among them, prompting the “Running Man” members to decipher the spy’s identity using a series of clues.

Kim Jong Kook accuses Ahn Bo Hyun of being a spy, but he vehemently denies the allegation. Meanwhile, HaHa startles Park Ji Hyun from behind, leading to a startled reaction as he swiftly removes her name tag.

The preview concludes with Ji Suk Jin expressing frustration, exclaiming, “Who on earth is it?!”

Fans can catch Ahn Bo Hyun and Park Ji Hyun’s guest appearance on “Running Man” on February 18 at 6:15 PM KST. The preview sets the stage for an exciting and suspenseful episode, blending the thrill of the detective genre with the humor and unpredictability characteristic of “Running Man.”