Yakko, Wakko, and Dot (voiced, respectively, by Rob Paulsen, Jess Harnell, and Tress MacNeille) are the title characters of Animaniacs. Apparently, they were cartoon characters from the 1930's who literally leapt off the page. They caused chaos at the studio, so they were locked in the Warner Bros. water tower. Years later, they escaped. They are frequently chased by dim-witted studio guard Ralph, and oftentimes are analyzed by Dr. Otto Scratchensniff, the studio psychiatrist.
Bugs Bunny and Daffy Duck are familiar with the trio, as they also work for Warner Bros. The three are members of their adventure team, the Bugs and Daffy's Adventures team. They are members from the start, and their screwy antics often help save the lives of their fellow team members.
- Yakko, Wakko, and Dot first joined the team in Bugs and Daffy's Adventures of The Lion King.
- Yakko, Wakko, and Dot will guest star in Jaden meets Osmosis Jones.
- Yakko, Wakko and Dot will meet Jeffrey and his team in Jeffrey & Friends' Storm Adventures of Wakko's Wish.