Aardvark Jumps in

Cast

 * Monkey as Thomas
 * Aardvark as Jack
 * Goose as Alfie
 * Seal as Kelly
 * Chicken as Isobella
 * Goat as Max
 * Starfish as Oliver
 * Ostrich as Byron
 * Antelope as Jenny Packard
 * Skunk as Ned (cameo)
 * Hawk as Sir Topham Hatt (mentioned)