These days, as variety shows are gradually disappearing, this is one of Korea’s representative variety shows that has been responsible for Sunday evenings for over 10 years. This program features numerous stars and members going around various places, playing games, and completing missions. In particular, among the many fun elements of variety shows, this one focuses solely on laughter. Open your eyes! Big fun is coming in! Open your mouth! Big laughter is coming in! Open your heart! Useful lessons are coming in!

Three con artists with different backgrounds, team up for a daring and adventurous scheme of revenge against the villains of this era.

A woman who was used as a false daughter by her real family's enemy becomes the embodiment of revenge, but grows and heals as she realizes the true meaning of what she thought she wanted the most.

Seo Gi-joo, a lonely photographer who is bound by a contract to take pictures of the dead for generations in his family, meets Han Bom, a woman who protects him from death, and realizes the preciousness of life as he faces life and death together.

Detective Ha Eun-joong uncovers a shocking secret; Ha Myung-geun, the man he believed was his father, had actually kidnapped him as a child. Myung-geun had lost his own son in a building collapse, and as revenge against the man responsible, Jang Tae-ha, he abducted Tae-ha's son and raised him as his own. In the aftermath of revenge, Eun-joong searches for the truth and becomes caught between his two fathers and the woman he loves, Woo Ah-mi.

A romantic comedy about a man who doesn't want to get married and a woman who has no luck in marriage prospect. Gong Ki Tae is a successful bachelor who keeps getting pressured by his family to settle down. He then comes up with a plan to introduce Joo Jang Mi, whom he thinks will never be approved by his family.

A family drama about a generation of young people who have their own concerns relating to employment and school fees, and three sets of couples who are hometown friends who wonder about the meaning of life.

Is the easiest part of a relationship planning for the wedding? Hye Yoon and Jung Hoon are engaged to be married in 100 days. Hye Yoon’s older sister, Hye Jin is nicely married to a doctor, so Hye Yoon’s mother, Deul Ja, was determined to find an equally suitable husband for Hye Yoon. Imagine her disappointment when she learned that Hye Yoon had already fallen in love with a simple salaryman. Can Hye Yoon and Jung Hoon maintain their faith in love as they face family pressures in their relationship?

Cha Yeon Jin is a high school girl whose outwardly normal existence and reticent character masks her true identity: she is a professional assassin who is seeking vengeance for her mother after watching her killed in front of her eyes. She infiltrates SS1, the secret organization that her mother was connected to, by becoming one of their killers, all the while trying to track down her mother's murderer.

The drama explores the reality and complexities of married life. Eun-jin and Jae-hak, who are married to other people, find themselves attracted to each other. Their marriages become in danger of unraveling, as their affair disrupts the lives of family and friends around them.

Tae Joong is an office worker at a construction company, after he gets fired he is having a hard time finding a new job. He is not able to tell his family the truth either, his wife is really stingy and his daughter keeps failing the university entrance exam, so he doesn't want to disappoint them further. A friend of his offers him a really easy job with a high pay check, at first he accepts but has a hard time compromising from his values.