Barney, Carly and Emma (Universal Kids)

Based on a true event on Universal Kids, here is their epic crossover.

Plot

 * Our story takes place at the Cartoon Academy's Experimental Theater, as Barney, Carly, Emma, and the rest of their friends have a full talent show of six songs from Joy Williams, M2M, the Backstreet Boys, Sleater-Kinney, the Spice Girls, and Play, along with four Thomas Stories focusing on Duncan.

The Conductors of Shining Time Station

 * 1) Mr. Conductor 1 (George Carlin)
 * 2) Mr. Conductor 2 (Alec Baldwin)
 * 3) Mr. Conductor 3 (Michael Brandon)

The Bunnies of Warner Bros. Animation

 * 1) Buster Bunny (Charlie Adler)
 * 2) Bugs Bunny (Jeff Bergman)
 * 3) Ace Bunny (Charlie Schlatter)
 * 4) Babs Bunny (Tress MacNeille)
 * 5) Lola Bunny (Kristen Wig)
 * 6) Lexi Bunny (Jessica DiCicco)

Discovery Kids's Famous Mascots

 * 1) Doki (Griffin Hook)
 * 2) Paz the Penguin (Tim Lagasse)

Super Mario Alumni

 * 1) Mario (Jeff Bennett)
 * 2) Luigi (Rob Paulsen)
 * 3) Princess Toadstool (Colleen O'Shaughnessey)
 * 4) Toad, Yoshi and Oogtar (Andrew Sabiston)
 * 5) Lakitu (Tom Kenny)
 * 6) Bumpty (Candi Milo)
 * 7) Poochy (Frank Welker)
 * 8) Flutter (Tress MacNeille)
 * 9) Prince Froggy (Rodger Bumpass)
 * 10) Gargantua Blargg (Ian James Corlett)
 * 11) Lunge Fish (Carlos Alazraqui)
 * 12) Raphael Raven (Kevin Michael Richardson)
 * 13) King Bowser Koopa (Jim Cummings)
 * 14) Hookbill Koopa, Naval Piranha and Kamek (Corey Burton, Cree Summer, and Rob Paulsen)
 * 15) Larry, Morton, Wendy, Iggy, Roy, Lemmy and Ludwig Von Koopa (Tom Kenny, Dorian Harewood, Janyse Jaud, Rob Paulsen, Jason Marsden, Lainie Frasier and Danny Cooksey)
 * 16) Casey Penguin and Princess Froggy (Debi Derryberry and Lisa Ann Beley)

From Donkey Kong: Animated

 * 1) Donkey Kong (Richard Yearwood)
 * 2) Diddy Kong (Andrew Sabiston)
 * 3) Candy Kong (Lori Alan)
 * 4) Dixie and Tiny Kong (Maggie Blue O'Hara)
 * 5) Cranky Kong (Frank Welker)
 * 6) Funky Kong (Phil LaMarr)
 * 7) Lanky and Chunky Kong (Rob Paulsen and Kevin Michael Richardson)
 * 8) Bluster Kong (Tom Kenny)
 * 9) Timber, Tiptup, Pipsy, Bumper, Drumstick and T.T. (Joanne Vannicola, Julie Lemieux, Chantal Strand, David Kaufman, Jim Cummings and Samuel Vincent)
 * 10) King K. Rool (Andrew Jackson)
 * 11) Krunch (Danny Cooksey)
 * 12) Wizpig (Jim Cummings)
 * 13) Klump and Krusha (Jess Harnell and Billy West)
 * 14) Taj (Kevin Michael Richardson)

The Dinosaur and The Girls

 * 1) Barney (
 * 2) Carly Ciarrocchi (Herself)
 * 3) Emma Wiggle (

The Original Fraturday Gang

 * 1) Kevin Keene (
 * 2) Maxwell "Max" McGrath (
 * 3) Shareena Wickett (
 * 4) Molly O! (
 * 5) Ash Ketchum (
 * 6) Sakura Avalon (
 * 7) Marilyn Shine (Tara Strong)
 * 8) Sandra Larson (
 * 9) Al Smith (
 * 10) Daemona Prune (Jocelyne Loewen)
 * 11) Felicia McCoy (
 * 12) Carla Manson (

The Real Toons of Discovery Kids

 * 1) Kenny the Shark (
 * 2) Tutenstein (
 * Joe, Anna and Jodie Arthur (
 * 1) Creepie Creecher (
 * 2) Abby and Ty Archer (
 * 3) C.G. (Ashley Peters)

Kids

 * 1) Charlene Langley (Chantal Strand)
 * 2) Audrey Smith (
 * 3) The Flea (Candi Milo)
 * 4) Johnny Test (
 * 5) Hilda (Bella Ramsey)
 * 6) Alexander "Alex" O'Connell (Chris Marquette)

Various Kodocha/Pokemon/Aqua Age Singers

 * 1) Aya MacDonald, Maya Burlington, Alexandra Hartman, Hilary Brood and Katherine Jordan as the Joy Williams Choir (Kayzie Rogers,
 * 2) Christine Richards and Serena Hamilton as M2M (Amy Birnbaum and Tara Jayne
 * 3) A.J., Joe, Damian, Dario and Chopper as the Backstreet Boys (
 * 4) Katharine, Shannon and Christie as Sleater-Kinney (
 * 5) Roberta Parsley, Mary Taylor, Ramona Hill, Marley Hanson and Nellie Carlin as the Spice Girls (Leah Applebaum,
 * 6) Maritza Lamar, Mildred Carson, Karen Bernstein and Minerva Raven as Play (Kayzie Rogers and Lisa Ortiz)

Thomas Stories

 * 1) Home At Last
 * 2) Rock 'N' Roll
 * 3) Dunkin Duncan
 * 4) Faulty Whistles

Trivia

 * A cel animated home video.
 * Songs: Barney and Friends Season 7 theme, No Less, Our Song, I Want It That Way, A New Wave, Spice Up Your Life, Disco Hippie, and Come For The Ride.
 * Hosts: Jackie Chan (from) and Nora Shepherd (from).
 * Absent: B.J., Baby Bop, Riff, Snug, the rest of the Wiggle Wiggle Wiggle stars and every mean girl and bad guy alike, as well as the Preschool Pop Stars.
 * Alec Baldwin audio for the Duncan diaries: from ??? and ???.

Script

 * (Our home video opens with the Barney and Friends Season 7 theme song)
 * Children: Barney is a