Morgause concocts a potion to help Morgaine abort her pregnancy. A young scientist, Professor Henry Travers, concocts an antidote. Stanley concocts a plot in his comic strip to kill Brannigan's wife. Throughout the series, Skeletor concocts various schemes to destroy He-Man and conquer Primus. Mr. Spacely concocts a plan to use Fred's car as a model for futuristic replicas. Zastrozzi concocts a plan to torture and to torment Verezzi. Trevor becomes determined to secure her release and concocts a scam to steal Mercedes' money. Meanwhile, Mooney concocts a plan to leave town. Finally, Archie concocts a showdown&colon; a boxing match at night between Jerry and Emile. Grampa concocts a tonic which he guarantees will put the spark back into their relationship. However, upon meeting Eddie, Lulu concocts a new theory. In anger, he concocts a fool-proof plan to kill the librarian, and does. In the opening episode, Ryan concocts a drug cocktail to commit suicide. Harold concocts a way of bringing Albert back to life. Joseph concocts an explanation for Sir Peter of why he and Lady Teazle are together.