Two and a Half Men was at first about two men and a boy, the eponymous 'half man'. Angus T. Jones then hit puberty, aka the death of many a child actor's career, and then there were three. This new status quo already rendered the somewhat clever title obsolete, and that was before Jones chose to step back from the show and was replaced as a regular by Amber Tamblyn as Jenny, Charlie's lesbian daughter. Jones does still appear as a recurring character, so thankfully we don't have to get into the many unfortunate implications of Jenny filling that third slot in the title. Nonetheless, only Jon Cryer remains of the original trio, so the series could take the chance to rebrand itself. Here's hoping.