Thomas/Kipper the Dog

Cast

Version 1 (made by Linkandrutofan)

 * Thomas as Kipper
 * James as Tiger (Not Percy!)
 * Percy as Pig (Not James!)
 * Skarloey as Arnold
 * Henry as Jake
 * Donald and Douglas as The Bleeper People
 * Rosie as The Mouse
 * Bill and Ben as Mouse's Cousins
 * The Spiteful Breakvan as The Magic Frog

Version 2 (made by Malechi Perez and The Homecloud Flyer)

 * Thomas as Kipper
 * James as Tiger
 * Duck as Pig
 * Henry as Jake
 * Percy as Arnold
 * Emily as Mouse
 * Duncan as the Magic Frog

Version 3 (made by Catdog04272)

 * Thomas as Kipper (Thomas and Kipper are both the main stars)
 * James as Tiger (James and Tiger are both vain)
 * Percy as Pig
 * Henry as Jake
 * Bertie as Arnold
 * Emily as Mouse
 * Toad as The Magic Frog
 * Coaches as The Rabbits
 * Peter Sam as Roly-Poly (from Pig's Present)
 * Troublesome Trucks as The Bleeper People
 * Duck and Stepney as Mouse's Cousins
 * Diesel as Black-Eyed Bullard
 * Diesel 10 as Pop-Up Dragon

Version 4 (made by DonaldDouglas910)

 * Thomas as Kipper
 * James as Tiger
 * Percy as Pig
 * Skarloey as Arnold
 * Toby as Jake
 * Rosie as The Mouse
 * Henry as The Magic Frog

Version 5 (made by Gmanlore)

 * Thomas as Kipper
 * James as Tiger
 * Duck as Jake
 * Emily as Pig (I know, Emily is female)
 * Rosie as Arnold (I know, Rosie is female)
 * Molly as The Mouse
 * George as The Magic Frog
 * Diesel 10 as Bullard

Version 6 (made by ThomasandTenCents)

 * Thomas as Kipper
 * Gordon as Tiger
 * Percy as Jake
 * Edward as Pig
 * Rheneas as Arnold
 * Emily as Mouse
 * James as The Magic Frog

Version 7 (made by StepneyandCharlie)

 * Stepney as Kipper the Dog (Stepney and Kipper are both grateful)
 * James as Tiger (James and Tiger are both vain and conceited)
 * Oliver as Jake (Both western)
 * Duck as Pig
 * Charlie as Arnold
 * Isobella as The Mouse
 * Donald and Douglas as Mouse's Cousins
 * Diesel 10 as The Magic Frog

Version 8 (made by EdwardtheBlueEngine2)

 * Edward as Kipper
 * James as Tiger
 * Thomas as Jake
 * Skarloey as Pig
 * Percy as Arnold
 * Mavis as The Mouse
 * Duncan as The Magic Frog

Version 9 (made by ShenziBenziandEd)

 * Thomas as Kipper
 * Billy as Tiger
 * Percy as Pig (Percy and Pig both have their names starting with "P")
 * Skarloey as Arnold
 * James as Jake
 * Daisy as The Mouse
 * BoCo as The Magic Frog

Version 10 (made by ThomasUKCentral)

 * Thomas as Kipper
 * James as Tiger
 * Henry as Jake
 * Billy as Pig
 * Bertie as Arnold
 * Phineas & Ferb (from Phineas & Ferb) as The Bleeper People
 * Emily as Mouse (Emily and Mouse are both playful and are both girlfriends to Thomas and Kipper)
 * Bulgy as The Magic Frog

Version 11 (made by crashodeane)

 * Percy as Kipper
 * Gordon as Tiger
 * Murdoch as Jake
 * Henry as Pig
 * Rheneas as Arnold
 * Rosie as The Mouse
 * S.C. Ruffey as The Magic Frog

Version 12 (made by ThomasandTUGS)

 * Thomas as Kipper
 * James as Tiger
 * Percy as Pig
 * Edward as Jake
 * Billy as Arnold
 * Lady as The Mouse
 * Diesel as The Magic Frog

Version 13 (made by ThomasandHenry)

 * Thomas as Kipper
 * Henry as Tiger
 * Duck as Jake
 * Billy as Pig
 * Skarloey as Arnold
 * Emily as The Mouse
 * D261 as The Magic Frog

Version 14 (made by Duckfan08)

 * Duck as Kipper
 * Spencer as Tiger
 * BoCo as Jake
 * Charlie as Pig
 * Billy as Arnold
 * Flora as The Mouse
 * D199 as The Magic Frog

Version 15 (made by ThomasandPercyfan)

 * Thomas as Kipper
 * James as Tiger (Just stick with James as Tiger)
 * Salty as Jake
 * Percy as Pig
 * Duncan as Arnold
 * Rosie as The Mouse
 * George as The Magic Frog

Version 16 (made by Dan099)
More Ideas?
 * Thomas as Kipper (Kipper's voice suits Thomas)
 * James as Tiger (Tiger's voice suits James)
 * Percy as Pig (Pig's voice suits Percy)
 * Gordon as Jake (Gordon and Jake are both important and have deeper voices)
 * Peter Sam as Arnold
 * Henry as The Magic Frog
 * Emily as Mouse (Mouse's voice suits Emily)
 * Skarloey and Rheneas as Mouse's Cousins
 * Diesel as Black Eyed-Bullard
 * Stepney and Terence as The Bleeper People