Family Guy/SuperMarioLogan

Version 1

 * Peter as Bowser Junior
 * Lois as Emily Coleman
 * Quagmire as Joseph
 * Brian as Bowser
 * Meg as Toadette
 * Joe as Chompy
 * Stewie as Black Yoshi
 * Evil Monkey as Creepy Bowser Junior (From Bowser Junior Gets Rabies)
 * The Yellow Chicken as Chef Pee Pee
 * Bonnie as Peewee
 * Herbert as Mario's Grandpa
 * Chris as Toad
 * Cleverland as Cody
 * Angela as Brooklyn Guy
 * Bertman as Birdo
 * Olivia as Candy
 * Jillian as Rosalina

Version 2 (Don't delete, but you can add)

 * Peter Griffin as Bowser Junior (both are protagonists)
 * Chris Griffin as Toad (both are idiots, morons and stupid)
 * Meg Griffin as Toadette
 * Glenn Quagmire as Chef Pee Pee
 * Brain Griffin as Chompy (both are pets)
 * Lois Griffin as Emily Coleman
 * Joe Swanson as Joseph
 * Stewie Griffin as Black Yoshi (both are antagonistic)
 * Connie D'Amico as Rosalina
 * The Man in White as Brooklyn Guy
 * Lisa as Wendy O Koopa
 * Angela as Judy
 * Bonnie Swanson as Joseph's Girlfriend
 * Cleveland Brown as Jeffy
 * Francis Griffin as Bowser
 * Thelma Griffin as Bowser's Mom
 * James Woods as Mario
 * Herbert as Mario's Grandpa
 * Dr. Hartman as Goodman
 * The Yellow Chicken as Craig The Devil
 * Evil Monkey as Logan's Cat
 * Seamus as Logan Thirtyacre
 * Adrien Beaky as Lovell Stanton
 * Vinny Griffin as Terrance The Tarantula
 * Kool-Aid Man as Charleyyy

Version 3

 * Chris Griffin as Bowser Junior
 * Meg Griffin as Emily Coleman
 * Brian Griffin as Chompy
 * Stewie Griffin as Black Yoshi
 * Peter Griffin as Bowser
 * Lois Griffin as Bowser's Mom
 * Glenn Quagmire as Chef Pee Pee