Male comedians possibly brought in alien gear (9)
I believe the answer is:
equipment
'gear' is the definition.
(I've seen this before)
I cannot understand how the remainder of the clue works.
Can you help me to learn more?
(Other definitions for equipment that I've seen before include "Apparatus, tools" , "Apparatus, gear" , "Kit, apparatus" , "Items needed for a particular purpose" , "outfit" .)