The Adventure

The Adventure is a children's cartoon which started as a television movie and then became a full fledged series.

Plot
In the movie, Little Bill, Angelica Pickles, Arnold, Agnes, Eliza Thornberry, Diego, Bubbles, Tommy Pickles, Blossom, Suzie, and Doc McStuffins go on a mission to save Boo after she gets kidnapped by Sid Phillips. However, the show is set in an alternate world where the events of the pilot never happened because as result of Sid going back in time, Boo was never born.

Characters
Boo https://vignette.wikia.nocookie.net/monstersincmovies/images/7/7c/Boo.png/revision/latest?cb=20130515201033

Little Bill https://vignette.wikia.nocookie.net/nickelodeonjr/images/0/0f/Little_Bill_Character.jpg/revision/latest?cb=20151004203631

Angelica Pickles https://vignette.wikia.nocookie.net/cartoonica/images/f/fe/Angelica.jpg/revision/latest?cb=20110424044222

Arnold https://vignette.wikia.nocookie.net/magicschoolbus/images/9/96/Arnold_hauntedhouse01.png/revision/latest?cb=20140604102214

Agnes https://vignette.wikia.nocookie.net/p__/images/e/e0/Agnes_Unicorn.png/revision/latest?cb=20160221214120&path-prefix=protagonist

Eliza Thornberry https://vignette.wikia.nocookie.net/nickelodeon-movies/images/5/58/Eliza_with_map.png/revision/latest?cb=20171030224558

Diego https://vignette.wikia.nocookie.net/godiegogo/images/2/27/1485894312270.png/revision/latest?cb=20170131202804

Bubbles https://vignette.wikia.nocookie.net/cartooncharacters/images/6/66/BUBBLES_PPG.png/revision/latest?cb=20170411232527

Tommy Pickles https://vignette.wikia.nocookie.net/rugrats/images/e/e4/Tommy_Pickles.png/revision/latest?cb=20180820145552

Blossom https://vignette.wikia.nocookie.net/cartooncharacters/images/0/08/BLOSSOM_OF_POWERPUFF_GIRLS.png/revision/latest?cb=20170411231810

Susie https://vignette.wikia.nocookie.net/rugrats/images/f/f1/Susie_Carmichael.png/revision/latest?cb=20130515193955

Doc Mcstuffins https://vignette.wikia.nocookie.net/docmcstuffins/images/6/68/Doc_McStuffins2.png/revision/latest?cb=20140612103835

Sid Phillips https://vignette.wikia.nocookie.net/villains/images/5/50/326.png/revision/latest?cb=20180903115543