Mark Huckerby was an episode writer for Thomas and Friends. He works with Nick Ostler. Together, they have also written for "Peter Rabbit", "The Octonauts" and "Tree Fu Tom". They are also working on the revivals of "Thunderbird are Go!" and "Dangermouse".
The episodes were co-written by Nick Ostler.
- Signals Crossed
- Toad's Adventure
- Duck and the Slip Coaches
- Marion and the Pipe
- Long Lost Friend
- Samson Sent for Scrap
- He, Nick Ostler, Davey Moore, Dave Ingham, Rob Rackstraw, Teresa Gallagher and Keith Wickham have all worked on "The Octonauts".
- He, Nick Ostler and Rasmus Hardiker have all worked on "Danger Mouse".
- He and Nick Ostler are currently working on "Thunderbirds Are Go!" which features the voices of Teresa Gallagher, Rasmus Hardiker, William Hope, David Menkin, and Bob Golding. David Mitton worked on the original version of the TV series.