Black Adder - S04E06 - Goodbyeee...

Finally, this time for sure, Blackadder and his friends are going into battle. Baldrick suggests to Blackadder that he pretends to go mad by putting undies on his head and shoving two pencils up his nose, like in the Sudan. Once this fails, Baldrick comes up with another plan that could definitely get Blackadder out of the trenches for sure.
Final episode. The final scene voted ninth most memorable television moment of all time in a 1999 poll of The Observer and Channel Four.

Black Adder - S04E06 - Goodbyeee...

Black Adder - S04E05 - General Hospital

A game of "I Spy" goes terribly wrong when a bomb strikes Blackadder's bunker and injures George severely. After Melchett and Darling inform Blackadder that there is a German spy in the field hospital, giving away their battlae plans, Blackadder must identify the spy, with a patient that has a strong German accent under high suspicion.
Guest appearance of Miranda Richardson as Nurse Mary Fletcher-Brown.

Black Adder - S04E05 - General Hospital

Black Adder - S04E04 - Private Plane

After a visit from Lord Flashheart, Blackadder, Baldrick and George intend on joining the "Twenty Minuters" at the Royal Flying Corps to go to Paris. After Blackadder and Baldrick crash their planes behind enemy lines, they are captured by the Germans and must prepare for a fate worse than death.
Third appearance of Rik Mayall, for the second time as Lord Flashheart and Gabrielle Glaister as Bob for the third time. Also featured Adrian Edmondson as Baron Manfred von Richthofen.

Black Adder - S04E04 - Private Plane

Black Adder - S04E03 - Major Star

With everyone talking about the famous comedian, Charlie Chaplin, Blackadder becomes in charge of the War show and will be shifted off to London. Unfortunately, Melchett has fallen in love with the fair Georgina (George dressed as a woman). After a date with the General, the General asks George to marry him, and George says "Yes".
Featured Gabrielle Glaister as Bob for the second time.

Black Adder - S04E03 - Major Star

Black Adder - S04E02 - Corporal Punishment

With communication problems in the phone line, Blackadder ends up being sentenced to death after shooting a carrier pigeon. With only one night to live, George ends up being Blackadder's attorney in Court Martial, and Baldrick offers Blackadder a rather unique escape kit.

Black Adder - S04E02 - Corporal Punishment

Black Adder - S04E01 - Captain Cook

Field Marshal Haig's new plan is to commission a man who can do a splendid painting for the front cover of the next issue of the famous war magazine, King And Country, which Blackadder hates. When Blackadder is made the new Official War Artist, he is allowed to leave the trenches.
This episode features no guest stars for the only time in the series.

Black Adder - S04E01 - Captain Cook