Certainly not among the best of the series, but does generate some suspense. Niven does a good job as the troubled Greenwich Village artist, whose long-time model turns up murdered in his studio. Cops suspect him but his prestigious reputation keeps them at bay. Being impressed with his own ability, Niven decides to track down the killer himself. A few suspects turn up but not conclusively. But who's the mysterious woman who suddenly turns up to save him from a savage street beating. Clearly, they're attracted to one another, yet his recurring memory lapses follow the beating, keeping her somewhat confused. So what's going on here and who's the murderer.
The rather loose narrative stretches at times, such as in the placement of the dead girl's ring. Also Camden is a little too bland in her ambivalent role that doesn't help. Nonetheless, Niven carries the 30-minutes in compelling fashion, along with a rather surprise ending. All in all, the episode shows the series' generally high quality even with a lesser entry such as this.