Runners was nothing more than a “crass exploitation of the Hemingway book”.

In 1956, Warners remade it yet again as an episode of the western TV series Cheyenne entitled “Fury at Rio Hondo.” None of the original writers were credited, even though it lifted entire chunks of dialogue from the script.

From 1951 to 1952, Humphrey Bogart and Lauren Bacall participated in a weekly, half-hour radio adventure series called Bold Venture, intended to be a spin-off of To Have and Have Not.

Bacall to Arms is a 1946 Looney Tunes short, spoofing scenes from To Have and Have Not, and featuring “Bogey Gocart” and “Laurie Bee Cool.” It is included as a Special Feature on the DVD release of To Have and Have Not.

The “new hat” exchange from To Have and Have Not is directly replicated in the pilot episode of the 2019 Hulu series Reprisal.