A The Simpsons/Thomas starring Homer the Daddy Simpson and Bart the Super-Son Simpson.


  • Bart Simpson as Thomas
  • Ned Flanders as Edward
  • Barney Gumble as Henry
  • Homer Simpson as Gordon
  • Moe Szyslak as James
  • Millhouse Van Houten as Percy
  • Grandpa Abe Simpson as Toby
  • Mr. Smithers as Duck
  • Lenny and Carl as Donald and Douglas
  • Cheif Wiggum as Oliver
  • Lisa Simpson as Emily
  • Luann Van Houten as Coraline
  • Maude Flanders as Molly
  • Maggie Simpson as Lady
  • Marge Simpson as Mavis
  • Mr. Burns as Diesel
  • Todd Flanders as Bill
  • Rod Flanders as Ben
  • Jessica Lovejoy as Daisy
  • Kent Brockman as Boco
  • Krusty the Clown as Bertie
  • Janey Powell as Rosie
  • Snake Jailbird as 'Arry/Bert
  • Cletus Spuckler as Skarloey
  • Barry (From American Dad) as Rheneas
  • Roger (From American Dad) as Sir Handel
  • Steve (From American Dad) as Peter Sam
  • Bender (From Futurama) as Duncan
  • Reverend Lovejoy as Rusty
  • Professor Farnsworth (From Futurama) as Duke
  • Fry (From Futurama) as Bertram
  • Sideshow Bob as Diesel 10
  • Dr. Nick Riviera as Whiff
  • Dr. Julius Hibbert as Stanley
  • Jasper as Hiro
  • John as Stepney
  • Apu Nahasapeemation as Neville
  • Nelson Muntz as Spencer
  • Principal Skinner as Sir Topham Hatt
  • Edna Krabbpal as Lady Hatt


Season 1

  • Bart and Homer / Bart Gets Tricked
  • Ned and Homer / Ned Helps Out
  • The Sad Story of Barney / Come Out, Barney!
  • Ned, Homer and Barney / Barney to the Rescue
  • Bart's Car / A Big Day for Bart
  • Bart and the Robots / Trouble for Bart
  • Bart and the Breakdown Crane / Bart Saves the Day
  • Moe and the Cars / Moe Learns A Lesson