Actor in Bond? (5)
I believe the answer is:
agent
This clue could be a double definition.
'actor' is the first definition.
(I've seen this before)
'bond?' is the second definition.
The definition and answer can be both substances as well as being singular nouns.
Maybe they are linked in a way I don't understand?
'in' is the link.
Can you help me to learn more?
(Other definitions for agent that I've seen before include "Representative - means" , "that may be secret?" , "One acting on behalf of another" , "One's representative" , "One representing others" .)