Underground
- Yıl: 1928
- Ülke: United Kingdom
- Tür: Dram, Romantik
- Stüdyo: BIF
- Anahtar kelime: love triangle, love at first sight, subway, romantic rivalry, man woman relationship, london underground, unrequited love, silent film, 1920s, shopgirl, porter, power plant, romantic rival
- Yönetmen: Anthony Asquith
- Oyuncular: Brian Aherne, Elissa Landi, Cyril McLaglen, Norah Baring