The Lone Wolf in Mexico is a 1947 American black-and-white mystery-adventure film directed by D. Ross Lederman for Columbia Pictures.

[1] Former jewel thief Michael Lanyard (The Lone Wolf) (Gerald Mohr) along with his butler, Jamison (Eric Blore), go to Mexico on vacation.

Liliane Dumont (Jacqueline deWit), one of the Lone Wolf's old flames, and Mrs. Van Weir (Winifred Harris) invite Lanyard and Jamison to dinner at Henderson's (John Gallaudet) El Paseo nightclub .

They meet Sharon Montgomery (Sheila Ryan), a jeweller's spouse and gambling addict, who has lost a fortune at the casino.

The Lone Wolf in Mexico was directed by D. Ross Lederman[2] and was written by Martin Goldsmith, Maurice Tombragel and Phil Magee.