John Hasler is an actor and voiceover artist.
Thomas & Friends
Casualty
Brave
Fireman Sam
Thomas & Friends: Sodor's Legend of the Lost Treasure: The Movie
Fireman Sam: Set for Action!
Fireman Sam: Norman Price and the Mystery in the Sky
Fireman Sam: Alien Alert! The Movie
Breakout
Thomas & Friends: Big World! Big Adventures! The Movie
Thomas & Friends: The Great Race
Go Jetters
Fireman Sam: Heroes of the Storm
Thomas and Friends: The Adventure Begins
Thomas & Friends: Bubbling Boilers
The Legends of Treasure Island
Mike the Knight: Journey to Dragon Mountain
Thomas & Friends: Full Steam To The Rescue!
Thomas & Friends: Journey Beyond Sodor - The Movie
