The show has been broadcast in over 80 countries and has been dubbed in French, Spanish, Italian, Portuguese, German, Norwegian, Russian, Serbian, Polish and Turkish.
In the spring of 1998 Susin Nielsen won a Gemini Award in the category "Best Writing in a Children's or Youth Program" for her screenplay of the episode "The Case of the Burning Building".
In the same year, Elizabeth Stewart won a WGC Award from the Writers Guild of Canada for her writing of the episode "The Case of the Maestro's Ghost".
[2] Original music was composed by Terry Frewer, although the theme tune was written and performed by show creators Ellis Iddon and Phil Meagher.
Credo spokesperson and producer Kim Todd named a growth spurt in the cast as one of the key reasons for cancelling the show.