No photoActingJohn HaslerBorn 1974-04-24· London, England, UKJohn Hasler is an actor and voiceover artist.Known forCasualty1986DRAMAThomas & Friends1984ANIMATIONFireman Sam1987KIDSBrave2012ADVENTUREFull filmographyCasualty1986DRAMAThomas & Friends1984ANIMATIONFireman Sam1987KIDSBrave2012ADVENTUREThomas & Friends: Sodor's Legend of the Lost Treasure: The Movie2015ANIMATIONA Wizard's Tale2018COMEDY