Amble was active in Swedish film, television, and theater from the 1950s onward, with his final on-camera role a recurring part as Harald on the crime series Morden i Sandhamn from 2010 to 2014. Films included a small part in Ingmar Bergman's Shame and a supporting role as the main German guard in Jerry Lewis' unreleased The Day the Clown Cried.
Amble dubbed character parts in several Disney translations, including The Rescuers (as Orville) and Home on the Range (as Larry the Duck). He was also heard in Ice Age: The Meltdown (Mr. Start), Sinbad: Legend of the Seven Seas (Dymas), and the "supermarionation" feature Thunder Birds Are Go (Gordon Tracy). His live action dub credits included Richard Griffiths as Uncle Vernon Dursley in the Harry Potter films.