Alan & Eric: Between Hello and Goodbye - 雙城故事 (1991)

• Movie: Alan & Eric: Between Hello and Goodbye
• Chinese: 雙城故事
• Director: Peter Chan Hoh-San
• Producer: Eric Tsang Chi-Wai
• Cinematographer: Jingle Ma Choh-Shing
• Release Date: 1991
• Runtime: 137 Minutes
• Language: Cantonese
• Country: Hong Kong 
• Subtitles : N/A
• Cast: Alan Tam Wing-Lun, Eric Tsang Chi-Wai, Maggie Cheung Man-Yuk, Blacky Ko Sau-Leung, Barry Wong Ping-Yiu, Paul Fonoroff, Michael Dinga, Cheung Ying-Tsoi, Steve Chan Ho, Foo Chi-Chung, Peggy Lee Gam-Man, Ben Luk Man-Wah, Peggy Cheung Siu-Ping, Jojo Hui Yuet-Chun, Chan Yuk-Ming, Cheung Shing-Fat