The Plot Thickens may refer to:

The Plot Thickens (film), a 1936 mystery film The Plot Thickens, alternate title of the 1935 film Here Comes Cookie, starring George Burns The Plot Thickens (The Jonbenét album), 2005 The Plot Thickens (Galliano album), 1994 The Plot Thickens (Turner Classic Movies podcast), 2020 to present