- Live-action
Cedric Smith as Reverend Allan in Anne of Green Gables (1985).
- Cedric Smith portrayed Reverend Allan in the 1985 film Anne of Green Gables. He was the first actor to play the part. Smith is better known for his role as Alec King in Road to Avonlea (1990–1996) and Happy Christmas, Miss King (1998). He also provided the voice of Tupper in Anne: Journey to Green Gables (2005).
- Frank Cox-O'Connell played Pastor Allan in L.M. Montgomery's Anne of Green Gables: The Good Stars (2017) and L.M. Montgomery's Anne of Green Gables: Fire & Dew (2017).
- Voice
- Kazuyuki Sogabe was his voice actor in the Japanese TV series Anne of Green Gables (1979).
- Ryszard Nawrocki voiced Reverend Allan in the 1979 Polish radio drama Anne of Green Gables.
- Uwe Büschken provided the voice of Mr. Allan in the German audio dramas Anne of Green Gables (2008) and Anne of Avonlea (2008).