It's Me or the Dog sometimes implements a technique as soon as she sees a behavior rather than waiting until after the Confrontation. There have been three US seasons and four UK series of "It's Me or the Dog" so far, the first running for six episodes from 31 August 2005, and earning record ratings for Channel 4. The second series aired from January – March 2006, running for twelve episodes. The third series transmitted from October to November 2006, and was eight episodes long, which included two-hour long specials wrapped at each end; "It's Me or the Dog – The Event" and "It's Me
Agatha Christie: And Then There Were None sections of gameplay are optional, and the player may ignore many of the side-quests. This divided progression adds another dimension to gameplay, as not only does the player have to be in the right place to find a clue or solve a puzzle, but must be there at the right time. For example, an empty room in one act could hold a vital clue in the next. "And Then There Were None" features a journal system to aid in the collection and piecing together of clues. The in-game journal records everything that the player needs to advance in the game,