That early scene at poolside with Andes in a tacky suit and Lansbury in a revealing swimsuit is a fine slice of fateful seduction. The movie's remainder may not rise to that level, but it has its moments. Andes, an unemployed architect, is inveigled into an insurance scheme by an unlikely couple-- an aging Dumbrille and his young sexy wife, Lansbury. The narrative unfolds in none to clear fashion, but at least we know someone's trying to kill Andes, probably for the insurance payoff. It's almost certain Lansbury's a part of it, yet the actress's performance doesn't suggest moments of deception, unlike Stanwyck's tour-de-force in Double Indemnity (1944). Then too, a spotty script doesn't help. As a result the climactic scene lacks the emotional force it should have.
In fact, the script, as others point out, contains a number of gaps—like Andes apparently walking away from a cliffside car plunge! Then too, director Guifoyle lacks any noticeable style that might lift the visuals. Had the production been done, say, 5-years earlier, I expect a 70-minute noir would have emerged. After all, the elements are there—a spider woman, a wobbly fall-guy, a fateful scheme. All in all, the potential is there, but muddy execution undercuts the result. (In passing, at least, worthy movie vet Jane Darwell picks up a payday in a tacked-on role. Thanks be to someone in production.)