"Two and a Half Men" will bring back Charlie Harper without Charlie Sheen. In the upcoming episode, Jon Cryer's Alan Harper will imitate his brother as he has not really dealt with the death of Sheen's character.
As seen in a picture obtained by Entertainment Weekly from the Monday, November 7 outing, Alan dons Charlie's signature outfit and even shows the same gesture like him. Holding a glass in one hand and putting his other hand in his pants pocket, he stands in the doorway of Jake's room.
Alan begins thinking he is Charlie after [SPOILER ALERT!] Walden donates Charlie's piano to under-privileged kids when he redecorates the beach house. Though he initially seems fine with Walden's decision, Alan starts griefing again when noticing the piano is not there anymore and he completely loses it. This will possibly lead to himself getting institutionalized on the show.