Life Is a Circus, Charlie Brown to the entrance of the big top with his tongue hanging out and his pupils shaped like hearts, then stops. Polly, the dog's trainer, sees Snoopy and pulls him inside. The next day, Peppermint Patty calls Charlie Brown to tell him her school gave all students the day off to see the circus. Charlie Brown tells her that his school will be closed as well, and they decide to attend the circus together. At the circus the children see Snoopy perform as part of a dog act. They all realize it is Snoopy and eventually relish his new career, despite
Life Is a Circus, Charlie Brown returns to Charlie Brown. Back home, Charlie Brown is awakened by the shower running because Snoopy is washing the pink food coloring off him. Charlie Brown sees him exiting the bathroom but says nothing. Snoopy then makes himself some dinner, still crying over being heartbroken from Fifi. Then he realizes that the circus is her life and his home is his life, and he retreats to his doghouse. Upon seeing what Lucy did to it, he rips up the sign and tears the boards off the house. He goes to bed after illuminating a big blinking neon sign which reads