Big City is a 1948 American drama film directed by Norman Taurog and starring Margaret O'Brien, Robert Preston and Danny Thomas.

An abandoned infant is discovered in New York City by a cantor, David Feldman, and a minister, Rev.

Taking in the baby girl and naming her Midge, the three unmarried men seek legal custody in the courtroom of Judge Martin O. Abercrombie, who is agreeable on one condition—the first man to marry will become sole legal guardian of the girl.

It is left up to the judge, who gives careful consideration to everyone's concerns, then solves the problem by withdrawing his condition about marriage, permitting all three men to share fatherly responsibilities to Midge equally.

According to MGM records the movie was not a hit, earning $910,000 in the US and Canada and $489,000 elsewhere, making a loss to the studio of $850,000.