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
Corporal Punishment (Blackadder) shoots a carrier pigeon relaying the same message. Upon inspection of the pigeon's partly charred message, however, it turns out that shooting carrier pigeons has become an offence punishable by court-martial, and Blackadder simply decides to eat the evidence for lunch. When General Melchett arrives at the trenches, demanding an explanation as to why the group hasn't advanced, Blackadder nearly gets away with it by blaming the communication breakdown. Unfortunately Private Baldrick and Lieutenant George unintentionally reveal what Blackadder has done (as having been told not to answer any questions on the incident, when asked unrelated questions, they reply, "We