Half-Life 2/Trivia


 * Talking to Himself: There is only one voice actor each for all male and female rebels. Any time two same-sex rebels have a conversation, it's with the same voice. Episode Two added a second voice actor for Sheckley since he was specifically written to converse with Griggs (who is voiced by the same guy as the other male rebels).
 * Done in-game during Point Insertion, as one man paces in front of the arrival/departure board repeating worries about the trains and disappearances. It's quite clear he's not talking to anybody but himself.