《Alien space》Cast

Childhood girlfriend jump off A building is the root cause of A Zhan schizophrenia, when his girlfriend after jumping off A building, A suppressed Zhan self protection mechanisms to choose forgotten memories, but subconsciously A Zhan has been very guilty, so devoted to work, in the busy work make oneself of the brain have no time to think about other things, because of the pain to avoid love, so choose live alone, until you fall in love with Zhang Xin. The love for Zhang Xin triggered the subconscious of A Zhan, so A Zhan began to have the illusion of the ghost of his ex-girlfriend. When A Zhan treated himself with extreme means, the memory began to be suppressed again.

Leslie Cheung Kwok-wing was a Hong Kong singer and actor. He is considered "one of the founding fathers of Cantopop" by "combining a hugely successful film and music career."

Zhang Xin, whose parents divorced when she was a child, was living in a foreign country. When she learned that the wife and child of her landlord had died in a landslide, she always had their ghosts in her mind, which made her boyfriend unbearable. Zhang Xin finds psychologist A Zhan. A Zhan tries his best to help Zhang Xin, and finally he breaks away from all kinds of horrible intentions. Zhang Xin and A Zhan gradually develop feelings in this process.

Karena Lam (Chinese: 林嘉欣; pinyin: Lín Jiāxīn; Cantonese Yale: Làm Gāyān; born 17 August 1978) is a Taiwanese-Canadian, actress and singer based in Hong Kong. She was born in Vancouver, British Columbia, Canada. In 2015, she won the Best Actress award at the Golden Horse Awards for her role in Zinnia Flower, making her the first person ever to have won all of the following three Golden Horse awards: Best Lead Actress, Best Supporting Actress and Best New Performer.

Chen WeiZhong is related to Zhang Xin. His wife is A cousin of Zhang Xin. Chen WeiZhong told A Zhan about Zhang Xin's past experiences in order to help A Zhan.

Waise Lee Chi-hung (born 19 December 1959) is a Hong Kong film and television actor best known for playing the roles of villains and antagonists in various films.

The landlord of Zhang Xin's rented house was kind and warm. During the meal, the landlord told Zhang Xin about his wife and son who had died in the landslide

Norman Chu, born on October 16, 1950 in Jiangmen, Guangdong Province, Hong Kong film actor. Born in Shaw Corporation, also former Hong Kong television Asia actor, to play the hero of martial arts film and known. In 1979 starring TV drama "Avalokitesvara" began to be concerned about the play as the role of cloud flying. In 2009 starred in the TV series "character of money." In 2010 the film "laughing rivers and lakes." 2011 in the TV series "Betrayal." In 2013 he participated in the drama "battle swallow door." In 2014, starring in Hubei Province's first anti-drug film "drug", playing a villain drug lord.