|Alder and Dash|
Belle and Murray, each other
Belle and Murray (aunt and uncle)
|Chronological and political information|
James Belushi (Alder; movie) Bob Saget (Dash; movie) Matthew Geczy (Alder and Dash; season 2)
Alder and Dash wore a purple robe (dark purple in movie). Alder wears a red fez, green eyes and goggles while Dash has orange hair, orange eyes and scholar cap.
Dash is smarter and more conniving than Alder, who is slower on uptake, but has good ideas occasionally. However, in season 2, Alder seems to have more lines than Dash and more serious and smarter and there are tiny amount of schemes there.