Lord Harry/Patrick the Mountain Engine and Friends

• Lord Harry/Patrick as Thomas
• Sir Handel as Edward
• Peter Sam as Henry
• Duncan as Gordon
• Wilfred as James
• Culdee as Percy
• Rusty as Toby
• Skarloey as Duck
• Duke & Bertram as Donald & Douglas
• Rheneas as Oliver
• Stanley/No. 2 as Diesel
• Mighty Mac as Bill & Ben
• Hiro as BoCo
• Madge as Daisy
• Millie as Mavis
• Luke as Stepney
• Rosie as Emily
• Ernest as Bertie
• Frank as Salty
• Freddie as Harvey
• Paxton & Norman as Harry & Bert
• Ivo Hugh as Fergus
• Duck as Skarloey
• Oliver as Rheneas
• Edward as Sir Handel
• Henry as Peter Sam
• Toby as Rusty
• Gordon as Duncan
• Harvey as Freddie
• Donald as Duke
• Douglas as Bertram
• Fergus as Ivo Hugh
• BoCo as Hiro
• Stepney as Luke
• Mavis as Millie
• Bertie as Ernest
• James as Wilfred
• Percy as Culdee
• Thomas as Lord Harry/Patrick
• Spencer as Godred
• Diesel as Stanley/No. 2
• Salty as Frank
• Daisy as Madge
• Caitlin as Lady
• Smudger as Diesel 10
• Bulgy & George as Splatter & Dodge
• Robbie (from Robbie the Robot) as Sir Topham Hatt
• Female Captain Star (from Tugs) as Lady Hatt
• Winston as Terence
• Neil as Trevor
• Terence as Toad
• Cranky as Derek
• Splatter as Bulgy
• Pinknose as Elizabeth
• Dodge as George
• Mallard as Murdoch
• Godred as Spencer
• Class 40 as Cranky
• Sir Topham Hatt as Mr. Percival
• Jeremy as Harold
• Iron Duke as Bulstrode
• Bert, Rex & Mike as The Logging Locos
• Diesel 10 as Smudger

Episodes

Season 1

• Lord Harry/Patrick and Duncan/Lord Harry/Patrick Gets Tricked
• Sir Handel and Duncan/Sir Handel Helps Out
• The Sad Story of Peter Sam/Come Out, Peter Sam
• Sir Handel, Duncan and Peter Sam/Peter Sam to the Rescue
• Lord Harry/Patrick's Train/A Big Day for Lord Harry/Patrick
• Lord Harry/Patrick and the Beetlebugs/Trouble for Lord Harry/Patrick
• Lord Harry/Patrick and the Brakedown Train/Lord Harry Saves the Day
• Wilfred and the Coaches/Wilbert Learns a Lesson
• Beetlebugs/Foolish Beetlebugs
• Wilfred and the Express/A Proud Day for Wilfred
• Lord Harry/Patrick and the Guard/Lord Harry/Patrick and the Conductor
• Lord Harry/Patrick Goes Fishing
• Lord Harry/Patrick, Winston and the Snow/Winston the Tack Inspection Vehicle
• Lord Harry/Patrick and Ernest/Lord Harry/Patrick and Ernest's Great Race
• Tenders and Turntables
• Trouble in the Shed
• Culdee Runs Away
• Coal/Peter Sam's Special Coal
• The Flying Kipper
• Whistles and Sneezes
• Rusty and the Stout Gentleman
• Lord Harry/Patrick in the Trouble
• Dirty Objects/Wilfred in a Mess
• Off the Rails/Duncan Takes a Dip
• Down the Line
• Lord Harry/Patrick's Christmas Party

Parodies

1. Lord Harry/Patrick/Thomas
2. Lord Harry/Patrick/Tugs
3. Lord Harry/Patrick/Salty's Lighthouse
4. Lord Harry/Patrick/Theodore Tugboat
5. Lord Harry/Patrick/Shining Time Station
6. Lord Harry/Patrick/The Little Engine That Could
7. Lord Harry/Patrick/Mario
8. Lord Harry/Patrick/Sonic
9. Lord Harry/Patrick/The Simpsons
10. Lord Harry/Patrick/Family Guy
11. Lord Harry/Patrick/South Park
12. Lord Harry/Patrick/Skarloey
13. Lord Harry/Patrick/Jack and the Pack
14. Lord Harry/Patrick/Percy
15. Lord Harry/Patrick/Toby
16. Lord Harry/Patrick/Diesel 10
17. Lord Harry/Patrick/Byron
18. Lord Harry/Patrick/Scruff
19. Lord Harry/Patrick/Harry
20. Lord Harry/Patrick/Bert
21. Lord Harry/Patrick/Splatter
22. Lord Harry/Patrick/Dodge