Prod.2001-Snow White & the Seven Dwarfs (XIII)
- Snow White by Ham Luske, Grim Natwick, Jack Campbell and Paul Busch. Dwarfs by Bill Tytla, Fred Moore, Dick Lundy, Les Clark, Fred Spencer, Marvin Woodward and Riley [Thomson]. Animals by Jim Algar and effects by Andy Engman. Marc Davis, Max Grey and Amby Paliwoda animated either Snow White or dwarfs.
I suggest that "Riley" is Riley Thomson, on Snow White the assistant to Dick Huemer according to Alberto Becattini. Now - there was also a Larry Riley somewhere who started at Fleisher ca. 1938, and who knows, maybe he was an assistant at Disney in 37? Things like that were seen before - Izzy Ellis is not a known Disney entity, and yet his name is all over a lot of 1937 Action Analysis Classes I have. [See the comments where it is pointed out that this could not be Larry Riley!]
I will have to leave further analysis to my trusted commenters, as
I really do not have a lot of time to wallow in this material today!