This isn't the first change for the series. In September, the network announced that V, which is shot in Vancouver, would go on hiatus after Episode 4, then continue airing the remaining nine of the original 13-episode order after the Winter Olympics, which run Feb. 12-28.
Production on Episode 4 wrapped this week. The cast and crew will head back to Vancouver in January to continue working on the remaining episodes.
V premieres Tuesday, Nov. 3 at 8/7c on ABC.