The Plot Thickens (1936)
A priceless Cellini silver cup is stolen from a local museum with both Hildegarde and Oscar on the case.
                                    Directing:
                    
Writing:
Stars:
        - Ben Holmes
 
Writing:
- Jack Townley
 - Clarence Upson Young
 - Stuart Palmer
 
Stars:
        
                            Release Date: 1936-12-11
            
                        
                                
                                        
                    
                    5.9/10
                    
                                
                            
            
    
                    
                    5.9/10
                    - Country: US
 - Language: English
 - Runtime: 69
 
                                    
                                    Police Insp. Oscar Piper
                                                                            
                                    
                                    Kendall
                                                                            
                                    
                                    Hildegarde Withers
                                                                            
                                    
                                    Robert Wilkins
                                                                            
                                    
                                    Alice Stevens
                                                                            
                                    
                                    Joe
                                                                            
                                    
                                    John Carter
                                                                            
                                    
                                    Marie
                                                                            
                                    
                                    Jim
                                                                            
                                    
                                    Dagmar
                                                                            
                                    
                                    Robbins
                                                                            
                                    
                                    Gas Station Attendant (uncredited)
                                                                            
                                    
                                    Woman with Bag (uncredited)
                                                                            
                                    
                                    Museum Guard in Egyptian Room (uncredited)
                                                                            
                                    
                                    Cassidy, a Policeman (uncredited)
                                                                            
                                    
                                    Mr. Gordon, Museum Guard (uncredited)
                                                                            
                                    
                                    Theresa the Cook (uncredited)