kndy wrote:And for "Flash Gordon" fans, does anyone know what episode this one was from?

It appears to be a still taken on the set of:
Flash Gordon: Space Soldiers
Chapter Seven: Shattering Doom
About 2 hours and 5 minutes into this DVD
I don't see any place in the chapter where the spear is in Flash's hands in exactly that way, but people are about in the same positions.
Your photo is a lot darker than the DVD, making Dale's robe look black, when it is really gray.
Reference:
Flash Gordon 3 DVD Set
Image
ID9789HEDVD
Available at Amazon for $11:
http://www.amazon.com/Flash-Gordon-Sold ... 008&sr=8-4
Rick