Katrina and Anouk Visit Aria and Cassandra

Katrina and Anouk Visit Aria and Cassandra is a SevenSuperWomen cartoon that premiered January 10, 2021. It is the first 2021 cartoon with Katrina and Anouk as the main characters.

Synopsis
Aria invited Katrina and Anouk for a visit. But suddenly, there was someone in need of their heroism.

Plot
Katrina was playing a video game and Anouk was looking at her phone until Katrina's phone got a notification. It was a message from Aria. She asked the Sunday sisters to visit her. Katrina was so excited, but Anouk was worried that the Brock family would overlook her. Anouk's Netherlandsball asks her who she is. Anouk told her who she is. Katrina and Anouk got their winter gear on and Katrina convinced Anouk to observe her friends, get them to notice her and talk to them.

When the Sunday sisters got to the Brock House, Katrina was confused and waited for Aria. Just then, Aria showed up. She decided she and Katrina would adventure. Meanwhile, Cassandra and Anouk had a brief conversation until Katrina told Anouk to hurry up or she would be late. Anouk told Cassandra that she had to go with Katrina and Aria and left.

Just then, Katrina, Anouk, Aria and their Countryballs walked up the snowy hill. Katrina unexpectedly saw someone at the top of the hill. She, Anouk, Aria and their Countryballs saw the unconscious girl. Aria called her a "damsel in distress" and the group took the girl to Aria's house and in her and Cassandra's bedroom. Aria's Luxembourgball thought that girl might have been hibernating. Katrina's Belgiumball disagreed and claimed that the girl will open her eyes soon. The girl did and wondered where she is, what she was doing in the snow and who she was. Katrina convinced her that, according to Aria's Identity Detector, the girl is Holly Andrews. Holly was confused. Aria wondered how Holly passed out in the snow, but the latter couldn't remember. Cassandra told Katrina she needed to do something. Katrina planned her heroic act.

Katrina told Holly that she is 17 years old and has an older brother named Cyrus and a younger sister named Birdie. Holly was confused and thought her family was looking for her, though Katrina said Holly is welcome to stay. Katrina, Aria and Holly watched Hetalia, with Katrina saying that is her favourite show. Aria also convinced Holly Katrina is working on a show with elements of Hetalia and Sonic. Katrina showed Holly her Countryballs. Anouk's Netherlandsball wondered if Holly was named after Holland. Katrina claimed she was named after Holiday of the Six Minutes podcast series.

Belgium asked the Netherlands to do her a favour. They needed to check Holly's memory files. Katrina and Belgium then looked inside Holly's purse for Countryball-Catchers. The duo found proof. Cassandra wanted everyone to know she has a Countryball, too. Hers is a Liechtensteinball who said she is a tiny country, though you can still see her. Holly wanted to tell the girls something until her Countryball got released. It was her Canadaball. Katrina and Aria were excited to see him, but he had to hide due to his extreme shyness. Holly still wanted to tell the girls about what she remembers. She has Cyrus and Birdie as her siblings. Aria's younger siblings, Allyson and Martin, showed up. They wondered who that girl is and wanted to tell their parents. Katrina then thought of introducing Holly to the Sunday family as well.

Main Characters

 * Katrina
 * Anouk
 * Aria
 * Katrina's Belgiumball
 * Anouk's Netherlandsball
 * Aria's Luxembourgball
 * Holly

Recurring Characters

 * Cassandra

Minor Characters

 * Cassandra's Liechtensteinball
 * Katrina's Canadaball
 * Katrina's Norwayball
 * Katrina's Swedenball
 * Katrina's Austriaball
 * Katrina's Polandball
 * Allyson Brock
 * Martin Brock
 * Mr. Brock (mentioned)
 * Mrs. Brock (mentioned)

Trivia

 * This cartoon reveals that Aria has three siblings.
 * Cassandra is Aria's twin sister.
 * Allyson is Aria's younger sister.
 * Martin is Aria's younger brother and Allyson's twin brother.
 * Katrina breaks the fourth wall by saying Holly is named after Holiday of the Six Minutes podcasts.
 * This cartoon reveals Katrina lives in the Waterloo Region.

Cultural References

 * The TV show Katrina, Aria and Holly watch is an anime known as Hetalia: Axis Powers.
 * Holly's name, how she was found unconscious and her memory loss are a reference to Holiday of the Six Minutes podcasts.
 * Katrina even mentioned Holly was named after Holiday.