Guest Stars J.B. Smoove voices Additional Voices John Leguizamo voices Additional Voices Colton Dunn voices Additional Voices Camila Mendes voices Additional Voices Rob Delaney voices Additional Voices Yvette Nicole Brown voices Additional Voices David Strathairn voices Additional Voices Janeane Garofalo voices Additional Voices Shania Twain voices Shania Twain Jon Glaser voices Additional Voices