Until the murder takes place, "After Office Hours" seems tired and boring with a stellar cast going to waste, but then it turns into a fairly decent romantic comedy murder yarn. Though it is always a delight to see Constance Bennett and Clark Gable on the screen, and together they do make a dynamic pair, the funniest lines come from Stu Erwin and William Demarest. The movie comes to life when the police detective (Demarest in an uncredited role)investigates the crime scene. Demarest steals the show and it becomes obvious why he went on to become one of Hollywood's leading character actors. The most hilarious part of the movie comes toward the end when Jim Branch (Gable) is doing his own investigation at the prime suspect's house. He has Hank Parr (Erwin)talk as loud as possible to see if his voice can be heard over the music coming from the Victrola upstairs. If you don't laugh at Stu Erwin's antics in this scene then you need to have your giggle box tested. It was pleasing to see Margaret Dumont, the butt of so many of Groucho's wisecracks in the Marx Brothers films, in a brief walk on part. She makes the most of the few seconds given her. Too bad she wasn't given a larger part.
Though this is no "It Happened One Night," it is entertaining with several cleverly written scenes highlighting the comic talents of Stu Erwin and William Demarest. Add the enchanting Constance Bennett, the always debonair Clark Gable, a tipsy Billie Burke and how can you go wrong?