Guy is a 2018 French comedy film directed, written and starring Alex Lutz.

This is a mockumentary of a 73-year-old French pop singer, "Guy Jamet" (Alex Lutz), whose heyday was three or more decades ago, touring to promote a new album of covers.

Pretending to film a documentary about him is Gauthier (Tom Dingler), who suspects Guy may be his biological father based on a letter written by his recently deceased mother that he (Gauthier) discovered.

These are interrupted by performances of Guy's soft, sentimental pop songs before enthusiastic audiences during his tour.

[3] The Hollywood Reporter considered Guy to be "A sparkling, ironic salute to age and passing time".