Baseball Legacy: Lee Jong-beom and Grandson Ko Tae-hyun Debut on 'The Return of Superman'

The beloved KBS2 show 'The Return of Superman' is set to introduce 'Son of the Wind' Lee Jong-beom and his 25-month-old great-grandson Ko Tae-hyun for the first time.

Since its debut in 2013, 'The Return of Superman' (commonly known as 'Superman') has captured the hearts of viewers for over a decade. In 2023, Eun-woo made headlines, and by the second and third weeks of June 2025, 'Superman' star Jung-woo ranked in the top 10 for TV-OTT non-drama appearances, proving the show's enduring popularity. In August 2025, both Haru and Shim Hyung-tak also entered the top 10, showcasing the show's continued viewer interest, according to Good Data Corporation. Additionally, the show received the 'Presidential Commendation' at the 14th Population Day celebration last year, solidifying its status as a 'national parenting entertainment' program.

The upcoming 607th episode, airing on Wednesday, features the segment 'Legendary Grandpa's Parenting Diary' with hosts Kim Jong-min and Lala. Lee Jong-beom, dubbed 'Super Grandpa,' and his 25-month-old grandson Ko Tae-hyun will make their debut, drawing attention to Lee's comprehensive care for his grandson.

Tae-hyun, born into a prestigious baseball family, is the grandson of Lee Jong-beom, nephew of Major League player Lee Jung-hoo, who signed a $161 million contract, and son of Go Woo-seok, a key pitcher in the LG Twins' 2023 championship. From his first appearance, Tae-hyun showcases his 'golden baseball DNA' with impressive physical prowess.

Tae-hyun impresses with his strong calves, confidently using a stepper and even driving a toy car with his grandfather in tow, displaying remarkable strength. Lee Jong-beom proudly remarks, "Tae-hyun's physique is in the top 0.01%, with more muscle than fat." Recognizing his grandson's potential, Lee asks, "Tae-hyun, shall we play baseball?" and begins special batting lessons just for him. Viewers are eager to see if this super baby from a baseball dynasty will take an interest in the sport.

Meanwhile, uncle Lee Jung-hoo makes time in his busy schedule to visit his only nephew, Tae-hyun. He showers Tae-hyun with affection, exclaiming, "Why are you so cute?" and plays with him, demonstrating his exceptional love for his nephew. Lala is impressed by Lee Jung-hoo's appearance, commenting, "He's so handsome," while Kim Jong-min notes, "Lee Jung-hoo seems to have a playful side," adding to the laughter.

Catch the everyday life of baseball legend grandpa Lee Jong-beom, super baby grandson Ko Tae-hyun, and Major League uncle Lee Jung-hoo on 'The Return of Superman.'

'The Return of Superman' airs every Wednesday at 8:30 PM.

Lee So-jung, TenAsia Reporter forusojung@tenasia.co.kr