Leo Grillo

Leo Grillo is credited as Grant in the 2006 film Zyzzyx Road. The role represents the only verified film credit associated with Grillo in available records. The film is a low-budget drama set in the California desert, where the narrative centers on a man navigating isolation and survival.

Grillo’s appearance in Zyzzyx Road is documented as part of the cast list for that production. Beyond this credit, no additional verified filmography or industry roles are recorded in the provided data. The film itself has been noted for its limited theatrical release and unconventional production circumstances, which contributed to its later recognition as a box-office anomaly.