Actor Lee Byung Hun played the role of mood maker on the set of 'Squid Game 2.'

On the 29th, a behind-the-scenes video from 'Squid Game 2' was released on the Netflix Korea channel.

In the video, Lee Byung Hun is seen filming a scene where he stops a top from spinning and kicks Noh Jae Won.

After the cut sign, he shared acting tips with his junior, Noh Jae Won, instructing him to "relax his legs, step back, and then pretend to get hit."

He then humorously added, "It’s similar to the movie 'Concrete Utopia.' It’s like when people used to do the ‘Apartment’ dance back in the day," making everyone on set laugh.

The behind-the-scenes video also featured a playful moment from the 'top game' scene with Lee Jung Jae, Kang Ha Neul, and Jo Yu Ri.

In the clip, Lee Byung Hun pretended to fail after successfully spinning the top, while Lee Jung Jae playfully comforted him. Kang Ha Neul burst into laughter, saying, "This is so funny," as the cast enjoyed a hilarious off-script moment. Jo Yu Ri also tried hard to hold back her laughter.

After filming wrapped, Lee Byung Hun flashed a V sign toward the camera and jokingly offered his head to Kang Ha Neul, saying, "Please pat my head once," bringing another round of laughter from his fellow actors.

Meanwhile, 'Squid Game 2' has ranked in the top five in total content views on Netflix since its release in December of last year, marking the highest viewership among non-English series.

The drama continues the story of Ki Hoon (played by Lee Jung Jae), who returns to the game seeking revenge, facing off against the mysterious frontman, following the global success of the first season.

SEE ALSO: Kang Ha Neul talks about his acting transformation in the upcoming crime-thriller movie 'Streaming'