Sam（甘國亮飾）與同屋主June（恬妞飾）各有所愛，但因愛侶為了移民二字變成太空人，June強調兩人關係止於友誼，但感情從沒理智可言，更在丈夫及Sam妻返港之日，直認與Sam曾經與上床……
Tien Niu
Mrs June Lee
Kam Kwok-Leung
Sam Cheung
Cora Miao
Connie
Eric Tsang Chi-Wai
Tak
Law Kar
Sam's boss
Fung Lai-Tsz
Frankie
May Fu Yuet-Mei
Lady Mary
Frank Liu Zong-Ji
Eric
Chow Chi-Fai
June's Personnel Mgr
Four Tse Liu-Shut
Job interviewer
James Au
Ma Kwok-Hang
Lee Siu-Ling
Cindy
Cheung Yuen-Wah
June's colleague
