Alana is going to have a Halloween Party.Eddie is already invited and Raven is mad cause Alana didn`t invite Chelse Or Rae. The two uninvited girls eat at the Chill Grill-where Alana is goin to have her party.Victor gives them burgers to eat.Chelsea(a vegitarian)dosen`t know that she is eating Rae`s burger which is meat.Rae comes up with a plan to put a spell(with the help of Viv`s spell book.) on Alana to make her invite them to the party.So the plan works except that Chelsea has dropped her No-Cow pin into the potion.Now they see that they have Cow Ears,they freak and look for the book that Eddie used for his costume.Now what will they do?Try to get the book back at the party as cows?

Meanwhile,Willam(Cory`s friend)&Cory are goin trick of treating without Victor leaving him alone.

Raven must avoid Alana after making her get paint in her hair.

Meanwhile,Victor,Cory&Willam get chicken pox.

Raven's visions are not so friendly when they cause her to get into a big heap of trouble Raven inadvertently forces Principal Lawler to enforce uniforms. Trying to protest Raven gets detention , and is disappointed when Eddie and Chelsea don't back her up , in detention Raven mixes in with Alana and her crowd, who have stolen Principal Lawler's 'Parmesan Cheese'. When they decide to stink up the school to rebel against the uniforms they stuff the parmesan cheese in the school ventilator and plan to blame it on Eddie & Chelsea. Meanwhile,Lionel gets a credit card and Cory goes over the limit with it.

When Raven gets invited to a convention for Devon's favorite show she doesn't want to go, but when she has a vision that Devon is nuzzling another girl, Raven,Chelsea&Eddie crash the convention.

Meanwhile,Since Willam thinks Cory is psychic(thanks to Cory not telling Willam about Raven's vision about finding Willam's rabbit)Cory goes along with it and hits pepole up for cash to read people's pets minds.

Raven tries out her creation to be in a model magazine,but is surprised at the results.

Meanwhile, Cory sells things to get a ""Gameball 2""

When Raven is asked by Devon to go to a Blue Rain concert,her grades keep her from going.

Meanwhile,Cory wants to hang out with a ""Cool Girl""-who makes fun of Willam's clothes.

Raven&Chelsea get job's at The Chill Grill to pay for a ski tri, and they don`t do too swell on the first day.

Meanwhile,Cory tries to stop Willam from having a clown at his birthday party at The Chill Grill.

Raven obsesses over the community play when she has a vision that it fails.

After accidently breaking Chelsea's sculpture, Raven has to pose as the work of art.

Meanwhile Cory&Willam sell pop in Milk Cartons after the school bans Pop Machines.

When Boyz In Motion stay at Raven's house,she convinces them to stay away from the business and the fans.

Meanwhile,Tanya is tired of cleaning up the Boyz mess while staying there,so Cory decides to collect the trash and sell it on the internet.

Chelsea meets a boy who she thinks is a vegetarian like her, but Raven has a vision of him eating ribs so Rae & Eddie try to get Chelsea to realize he's fake.

Meanwhile, Cory looks for a singer for his band.

Raven worries that a new restaurant threatens the Chill Grill.

Chelsea and her mother (Amy Yasbeck) invite Raven to join them on a mother/daughter retreat that they have every year. Raven initially cringes at that idea, but when she has a vision of meeting a cute guy named Brent, she quickly changes her mind. Meanwhile, Cory's band, "Cory and the Boys", takes drastic action to get radio DJ Mitch (Dorien Wilson), Victor's old friend, to get their music played on the radio.

Raven's scheme to get a test postponed gets the new, hip young history teacher (Candace Cameron Bure) fired. Meanwhile, Cory auditions girls to find a new lead singer for his band, but "The Juicer" insists that he will be the new singer because he "sings like an angel".

Raven and Chelsea throw Eddie a surprise birthday party, and invite both of his divorced parents (Geoffrey Owens and Rae Dawn Chong), who -- Eddie suspects -- will get back together. However, Eddie quickly finds out about the party from Chelsea, of course.

Raven suspects that Cory has started smoking when she finds a pack of cigarettes in his shirt pocket, but he is really hiding them from his girlfriend, Cindy, so that she does not smoke them. Meanwhile, Raven makes a casserole for a party, but Eddie and Chelsea keep on eating it, and covering it up by making more casseroles, but they keep on eating those as well.