Family Guy/Thomas (Season 6)

Cast

 * Peter as Thomas
 * Brian as Edward
 * Mort as Henry
 * Joe as Gordon
 * Quagmire as James
 * Chris as Percy
 * Cleveland as Toby
 * Dr. Hartman as Duck
 * Vern and Johnny as Donald and Douglas
 * Derek Wilcox as Oliver
 * Tomak and Bellgarde as Bill and Ben
 * Stewie as Diesel
 * Meg as Mavis
 * Salty (from Salty's Lighthouse) as Stepney
 * Seamus as Salty
 * Obie as Harvey
 * Evil Stewie as Arry
 * Thaddeus Griffin as Bert
 * Stan (from American Dad) as Skarloey
 * Klaus (from American Dad) as Rheneas
 * Barry (from American Dad) as Peter Sam
 * Steve (from American Dad) as Rusty
 * Rallo (from The Cleveland Show) as Duncan
 * Esther and Patty as Annie and Clarabel
 * Tricia Takanawa as Henrietta
 * Kevin Swanson as Terence
 * Horace as Bertie
 * Connie D'Amico as Elizabeth
 * Hank (from King of the Hill) as Jack
 * Bobby (from King of the Hill) as Alfie
 * Buzz Killington as Oliver (Pack)
 * Momstabba (from The Cleveland Show) as Max
 * Terry Kimple (from The Cleveland Show) as Kelly
 * Jillian as Isobella
 * Jerome as Byron
 * Bill (from King of the Hill) as Ned
 * Francis Griffin as Cranky
 * The Seagull (from The Episode, Stew-Roids) as Harold
 * Mayor Adam West as Sir Topham Hatt
 * Mr. Stricklin (from King of the Hill) as The Foreman
 * Francine (from American Dad) as Miss Jenny