Doctor is in real trouble

From the Peanuts Wiki:

"Charlie Brown must be the one who suffers, because he’s a caricature of the average person. Most of us are much more acquainted with losing than winning. Winning is great, but it isn’t funny"

Charles M. Schulz on Charlie Brown

Sometimes the stars align and good things happen to Charlie Brown of  Charles M. Schulz's Peanuts.  He and Linus are getting revenge on Lucy for all of the times that Lucy has pulled the football when Charlie Brown is trying to kick it.  Now Lucy gets a chance to reconsider her past transgressions against Charlie Brown and Linus.

Lucy van Pelt (sometimes referred to as Lucille) is a major female character in the Peanuts comic strip and the animated TV specials and movies based on it. She is the older sister of Linus and Rerun.

Lucy usually wears white and black saddle shoes and a dress. In the television specials the dress is colored blue. However, in later years, towards the end of the strip's run, she was seen more often in a sweatshirt and pants, until her dress was phased out altogether.

The first strip in which Lucy plays the football gag on Charlie Brown from November 16, 1952.

Perhaps Lucy's most famous gimmick in her long existence as a character is the one in which she pulls the football away from Charlie Brown right as he is about to kick it. The first occasion on which she did this was November 16, 1952, taking over from Violet, who had previously subjected Charlie Brown to this trick on November 14, 1951. Lucy at first pulled the ball away because she was afraid Charlie Brown's shoes were dirty, and she did not want to get her new ball dirty. When Charlie Brown asked her to hold it still again she held it down so tight Charlie Brown tripped over it. Afterwards, Lucy would always intentionally pull the football away from Charles Brown to trick him. The most infamous example of this gag is in the animated special It's Your First Kiss, Charlie Brown, where her actions cost the football team the Homecoming game, Charlie Brown is blamed by the other players even though he is clearly not at fault. Many viewers wrote to complain about Charlie Brown's unfair treatment in the special. As a result, some scenes of other players criticizing Charlie Brown were edited out in later screenings of the special. Lucy herself cannot kick a football.

Another thing Lucy is very well known for his her psychiatry booth, where she gives people lousy advice for a nickel.

Charles "Charlie" Brown (called Chuck by Peppermint Patty and sometimes referred to as Charles by Marcie) is the central and main protagonist in the Peanuts comic strip by Charles M. Schulz. He has been hailed as one of the greatest cartoon characters of all time, and he has become one of the great American archetypes and the only Peanuts character to have done so.

Personality-wise, he is gentle, insecure, and sometimes sarcastic. Charlie Brown possesses significant determination and hope, but frequently fails because of his insecurities. While he is highly smart and clever, he over-thinks things and this often gives him a tendency to procrastinate.

While all of the permanent characters are his friends, he is often ostracized by them, and three of his friends even bully him. Many of them (including the bullies), however, follow him as the manager of a baseball team, and that is where Charlie Brown's greatest skill, good leadership, is displayed. He leads the baseball team and keeps hoping for a victory despite their numerous failures and painful letdowns, yelling words of admirable encouragement to his players, leading them to the next game. Charlie Brown has many more traits, and his character is very deep.

Charlie Brown inherited a massive number of traits from Schulz, right down to his first name. His nickname "Charlie" and his last name "Brown" were given for Charlie Brown, one of Schulz's co-workers at the Art Instruction Inc.

Linus van Pelt is a major character in Charles M. Schulz's comic strip Peanuts. He is Lucy and Rerun's brother. Linus always means well and tries to smooth over any storms that arise amongst the gang. A source of frustration for him is Lucy, who always belittles him, particularly over his security blanket. In spite of his insightful nature, he has a naive belief in the Great Pumpkin. He is Charlie Brown's best friend.

Linus is usually depicted wearing short black pants and a shirt with black stripes. In the Peanuts animated TV specials, Linus' shirt is colored red.