Tune in Tomorrow

Tune in Tomorrow is a 1990 American comedy film directed by Jon Amiel. It is based on the 1977 Mario Vargas Llosa novel Aunt Julia and the Scriptwriter, and was released under that same title in many countries. Relocated from the novel's setting in 1950s-era Lima, Peru to New Orleans, Louisiana that same decade, it stars Peter Falk, Keanu Reeves and Barbara Hershey in a story surrounding a radio drama. The soundtrack for the film was composed by Wynton Marsalis, who makes a cameo appearance with various members of his band.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster © the film's rights holders.