Baldrick plan" made its first appearance in the pilot episode, but it is not regularly used until the third series; Blackadder had mentioned the phrase twice in the first series and Baldrick once. Baldrick had also claimed to have "a plan" in a "cunning" voice on one occasion in "Blackadder II". In the final episode of the last series, "Blackadder Goes Forth", Baldrick announces that he has a cunning plan to save the main characters from "going over the top", although it is never revealed what this plan might be (other than that it is "as cunning as a fox who's
Blackadder the end of "Blackadder Rides Again", the chances of it happening are extremely slim. There were a couple of ideas that had previously floated for the fifth series. "Batadder" was intended to be a parody of "Batman" with Baldrick as the counterpart of Robin (suggested by John Lloyd). This idea eventually came to surface as part of the "Comic Relief" sketch "Spider-Plant Man" in 2005, with Atkinson as the title hero, Robinson as Robin, Jim Broadbent as Batman and Rachel Stevens as Mary Jane. "Star Adder" was to be set in space in the future (suggested by Atkinson), though this