I already have a particular fondness for pre-1950 witty romantic comedies, so this might be a bit biased. But Ernst Lubitsch’s TROUBLE IN PARADISE is a near flawless film, and certainly among the best of that genre. Gaston and Lily are professional thieves in love with their work and in love with each other. Together they plan to con the perfume manufacturer Madame Colet, never expecting the love triangle that complicates their plan. The dialog is clever and sharp, but the filmmaking is just as clever. I love the montage told from the perspective of various clocks ticking off the minutes, or the shot of two shadows suggestively falling across a bed. (Because it was made pre-code, sexual innuendo abounds.) All three characters are wonderful, the entire film is intelligent and fun, and I enjoyed it start to finish.