John Hasler is an actor and voiceover artist.
Talk shows, festival coverage and documentary appearances, kept out of the acting list.
Thomas
Cluck (voice) / Pour Milk (voice) / Backwards (voice) / Splat Red (voice) / Scoop Sand (voice)
Thomas & Friends: Animal Adventures
Thomas (voice)
Thomas and Friends: The Super Engine
Thomas (voice)
Arnold / James (voice)
Thomas (voice)
Thomas (voice)
Thomas (voice)
Thomas (voice)
Thomas (voice)
Thomas (voice)
Thomas (voice)
Arnold McKinnley / James Jones (voice)
Thomas (voice)
Thomas (voice)
Thomas / Troublesome Truck (voice)
Thomas (voice)
Thomas (voice)
Thomas / Rheneas (voice)
Arnold McKinley / James Jones
Rheneas (voice)
Thomas (voice)
Thomas / Rheneas (voice)
Thomas (voice)
Foz (voice)
Thomas (voice)
Thomas (voice)
James / Arnold (voice)
Toot
Additional Voices (voice)
Irving Clifford
Jim Hawkins (voice)
James (voice)
Lee Carter
Stephen
Thomas (voice)
