A substantial portion of the film was shot in downtown Lake Worth, Florida; and in the oceanside enclave of Manalapan. Both communities are located in east-central Palm Beach County, Florida.
The film launched Turner's movie career and was Kasdan's directorial debut.
All seems to have gone well until an unknown person begins feeding the prosecutor's office bits of incriminating evidence. Reluctantly, Racine's best friends, soft-shoe-dancing District Attorney Peter Lowenstein (Danson) and police detective Oscar Grace, begin to follow the guilty couple's trail.
Yes, Lawrence Kasdan's Body Heat (1981) is aware of the films that inspired it--especially Billy Wilder's Double Indemnity (1944). But it has a power that transcends its sources. It exploits the personal style of its stars to insinuate itself; Kael is unfair to Turner, who in her debut role played a woman so sexually confident that we can believe her lover (William Hurt) could be dazed into doing almost anything for her. The moment we believe that, the movie stops being an exercise and starts working.
As mentioned by Ebert, film critic Pauline Kael dismissed the film, citing its "insinuating, hotted-up dialogue that it would be fun to hoot at if only the hushed, sleepwalking manner of the film didn't make you cringe or yawn."