Child Star

Taylor Lorenz as Self - Author, 'Extremely Online' Alyson Stoner as Self Dallas Lovato as Self - Demi's Sister Dianna De La Garza as Self - Demi's Mother Chris Columbus as Self - Director Demi Lovato as Self Raven-Symoné as Self Madison De La Garza as Self - Demi's Sister Drew Barrymore as Self Christina Ricci as Self Kenan Thompson as Self JoJo Siwa as Self

Lisa London Thanks Louise Runge Post Producer Michael D. Ratner Producer Scooter Braun Executive Producer Demi Lovato Producer, Director Tori Time Still Photographer