Kim Seon-eung

32 years old, he is usually the main target of hidden cameras and pranks. His reactions are so fun and exaggerated that he's a frequent target. He has a gentle personality but uses a lot of profanity toward Song Hyung-joo. He is very proud of his mother's kimchi and is a long-time friend of Song Hyung-joo, to the point where they know each other's parents' phone numbers. Since Song Hyung-joo constantly shaves his hair with clippers in secret, he rarely goes to a hair salon. He likes the football team Manchester United and has a pet dog named Joji. He is afraid of chickens and fish.

Jo Hyeon-jong

32 years old, an editor for HotSauce. He is very good at giving forehead flicks and has a strong Chungcheong-do accent. He loves FIFA and absolutely hates tomatoes and cucumbers. He likes the football team Liverpool.

Yuk Eun-gil

32 years old, an editor for HotSauce. Formerly a rapper who performed under the name Gold Candy, he joined the team after being an acquaintance of Kim Seon-eung. He likes Legos and enjoys teasing others.

Bae Geon-woo

31 years old, he runs the channel 'Bae Mallaeng'. When his family was struggling financially in the past, he slept in a tent on the veranda; he became so used to it that he still sleeps that way even now that he is financially well-off. He is a fan of Daegu FC and Manchester City, and also likes the baseball team Samsung Lions. He is very good at fishing and smokes frequently. He has great chemistry with Song Hyung-joo.

Hwang Hae-seong

30 years old, he runs the channel 'Hwang Ryong-gap'. As a discharged Marine, he has strong Marine Corps pride. He is a gym rat with a 'muscle-pig' physique who has even taken body profile photos. He loves eating, and being the youngest in HotSauce, he gets teased by the older members, but he actually has the best physique. He likes the football team Arsenal and hates potatoes.

Jang Hong-seok

An editor for the Hwang Ryong-gap channel and a friend of Hwang Hae-seong. He used to run a fashion brand but has gained some weight recently.

Lee Mu-hwan

An editor for the Bae Mallaeng channel who met Bae Geon-woo while fishing together.

Song Min-hee

Song Hyung-joo's older sister, currently working for HotSauce. She nags Song Hyung-joo a lot but takes good care of people.