Actress Thompson of "Sorry to Bother You" (5)
I believe the answer is:
tessa
'actress thompson of sorry to bother you' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for tessa that I've seen before include "Girl's name; former savings account" , "Woman" , "Girl's name, forerunner of ISA" , "Girl" , "Dahl or Jowell" .)