My Love From Another Star

Season 1

Jun Ji-hyun

Jun Ji-hyun ( born October 30, 1981) also known as Gianna Jun, is a South Korean actress and model. She had her breakthrough role in 2001 as The Girl in the film My Sassy Girl which became the highest grossing Korean comedy of all time. Other notable films include Il Mare (2000), The Thieves (2012), and Assassination (2015).

Kim Soo-hyun

Kim Soo Hyun (Hangul: 김수현, born February 16, 1988) is one of the highest-paid actors in South Korea. His accolades include four Baeksang Arts Awards, two Grand Bell Awards and one Blue Dragon Film Award. From 2012 to 2016 and in 2021, he has appeared in Forbes Korea Power Celebrity 40 list. He was selected as Gallup Korea's Television Actor of the Year in 2014 and was featured by Forbes in their 30 Under 30 Asia list of 2016. Kim took acting classes during his school years on his mother's recommendation to overcome his introvert personality. Following a few theatrical works, he made his television debut in 2007 with the family sitcom Kimchi Cheese Smile. He went on to established himself with starring roles in the television dramas Dream High (2011), Moon Embracing the Sun (2012), as well as in the top-grossing films The Thieves (2012) and Secretly, Greatly (2013). His performance as King Lee Hwon in Moon Embracing the Sun won him the Baeksang Arts Award for Best Actor in the category of Television. He became a top Hallyu star as he gained further success with the fantasy rom-com My Love from the Star (2013), and the variety-drama The Producers (2015), which earned him three Daesangs (Grand Prize). After his movie Real (2017), he enlisted to complete his mandatory military service. On January 2020, Kim joined newly established entertainment agency Gold Medalist as one of the two senior actors under the organization alongisde Seo Yea-ji. He marked his successful return to acting with the romance drama It's Okay to Not Be Okay (2020) and is set to star in the thriller drama One Ordinary Day (2021).

Park Hae-jin

Park Hae-jin (박해진) is a South Korean actor. 

Yoo In-na

Shin Sung-rok

Shin Sung-rok (신성록) is a South Korean film, television, and musical theater actor.

Lee Jeong-kil

Lee Jeong-kil (이정길) is a South Korean actor.

Kim Chang-wan

Kim Chang Wan is a South Korean rock singer, composer, musician, actor, TV host, radio DJ, writer, and poet. Kim, along with his younger brothers Kim Chang Hoon and Kim Chang Ik, began composing music during their mid-teens and formed the band "Mui" when they were college students. After Kim graduated in 1975 from Seoul National University, they went professional and changed their band's name to Sanulrim (meaning "Mountain Echo"). The band's psychedelic rock/hard rock sound (reminiscent of the Sex Pistols) was music Koreans hadn't heard before, and Sanulrim revitalized the Korean music scene, which was currently devastated after several major musicians were arrested for marijuana possession in the 1970s. They held a 30th-anniversary concert in 2007 and made plans to release the 14th album. But drummer Kim Chang Ik was killed in a traffic accident in Vancouver, Canada on January 29th, 2008, and Sanulrim disbanded after his death. Having worked as a music director and film score composer in the early 1990s, Kim also began acting onscreen. He did not only starred in movies such as Blades of Blood, Antique Bakery, Shinsukki Blues, Windstruck, and My Love Ssagajy but also in roughly 30 television shows. The versatile Kim has also starred in a stage play (A Nap in 2010), hosted variety shows and radio programs, and written several books (some containing poetry).

Na Young-hee

Ahn Jae-hyun

Ahn Jae Hyun is a South Korean model and actor managed by HB Entertainment. Ahn began his entertainment career as a fashion model in 2009, appearing in runway shows, magazine editorials, and commercials. He appeared in several music videos, including "Sad Song" by Baek Ah Yun, "Please Don't" by K.Will, and "Gone Not Around Any Longer" by Sistar19.

Uhm Hyo-seop

Uhm Hyo Sub was born in Incheon, South Korea. He mainly plays supporting roles in movies and television dramas.