Catrina Martinez

Catrina"Cat"Martinez is the protagonist in ''Unconventional Mariella. ''She is voiced by Mae Whitman. She is the brain of the group.Catrina is a curious and adventurous girl who moved to California after living her last 12 years in Mexico.Her parents are Carlos Martinez and Betsy Martinez, who are mediums.

Early Life
She grew up in Mexico, with her mother home schooling her.She loved all the animals. A picture is seen by Janis of Cat when she was a little girl celebrates Dia de los Muertos with her family.She claims to have had a lot of friends back in Mexico, which is not the case in California.