"Mystery Dilemma Melo" will visit the master bedroom in December.

The poster for SBS' new Monday-Tuesday drama Mystery Dilemma Melo "Trollley," which will premiere on the 19th, has been released.

"Trolley" is a mystery dilemma melodrama that tells the story of a lawmaker's wife, who lived hiding her past, being revealed to the world.

It delicately and densely captures the inner sides of characters who are confused and conflicted in front of options without answers.

The poster released shows four people who will complete the "trolley" from precarious couple Kim Hye-joo and Nam Joong-do to Jang Woo-jae and Kim Soo-bin, who are closely intertwined with them.

Above all, it is also interesting that you can get a glimpse of the hidden meaning of the title "Trolley." The vertical poster draws attention with two clear stems that illuminate the four people, and the horizontal poster draws attention with two curved shadows flowing under their feet.