A couple of high school graduates spend one final night cruising the strip with their buddies before they go off to college.

Don Gregor, the son of famous plastic surgeon Dr. Boris Gregor, begins to hang around with young criminal Vic Brady and carry a gun. The pair attempt an armed holdup, and when things start to go wrong Gregor accidentally kills a night watchman. Fearing that Gregor plans to turn himself in, Brady kills him and blackmails Dr. Gregor into giving him a new face.

Soon after being wed, American heiress Lady Pearl Grayston realizes her husband has married her for her money and is keeping a mistress. The two maintain a loveless marriage, a trade-off Pearl accepts in order to gain admittance to her husband’s aristocratic social circle.