Harold/Thomas

• Harold as Thomas
• Hank as Edward
• BoCo as Henry
• Derek as Gordon
• Bulgy as James (Bulgy and James are both vain)
• Jeremy as Percy
• Salty as Toby
• Bertie as Duck
• Bill and Ben as Donald and Douglas
• Trevor as Oliver
• S.C. Ruffey as Diesel
• Donald and Douglas as Bill and Ben
• Henry as BoCo
• Isobella as Daisy
• Madge as Mavis
• Whiff as Stepney
• Rosie as Emily
• Duck as Bertie
• Colin as Harvey
• Toby as Salty
• Splatter and Dodge as Arry and Bert
• Stanley as Fergus
• Jack as Skarloey
• Alfie as Rheneas
• Byron as Sir Handel
• Ned as Peter Sam
• Kelly as Rusty
• Patrick as Duncan
• Nelson as Duke
• Buster as Freddie
• Bash and Dash as Mighty Mac
• Puffa (from TUGS) as Arthur
• Flora as Lady
• Smudger as Diesel 10
• Arry and Bert and Splatter and Dodge
• Ferdinand as Terence
• Oliver as Trevor
• Rocky as Toad
• Gordon as Derek
• James as Bulgy (James and Bulgy are both vain)
• Caroline as Elizabeth
• The Spiteful Breakvan as George
• Hiro as Murdoch
• D261 as Spencer
• Elizabeth as Caroline
• Hector as Cranky
• Harvey as Colin
• Toad as Rocky
• Cranky as Hector
• Thomas as Harold
• Emily as Rosie
• Percy as Jeremy
• Belle as Molly
• Diesel 10 as Smudger
• Skarloey as Jack
• Rheneas as Alfie
• Sir Handel as Byron
• Peter Sam as Ned
• Rusty as Kelly
• Duncan as Patrick
• Duke as Nelson
• Freddie as Buster
• Boomer (from TUGS) as Oliver (Pack)
• Daisy as Isobella
• Stepney as Whiff
• Edward as Hank
• Murdoch as Hiro
• Spencer as D261
• George as The Spiteful Breakvan
• and more

See Also

• Harold the Helicopter and Friends