(1) Director Albert Pyun , who had previously worked at Cannon , was brought on board and worked with the Tolkin script that originally started at Cannon .
(2) Director Albert Pyun , who had previously worked with Cannon , was brought on board and worked with the Tolkin script that originally started at Cannon .

Do these two sentences mean the same thing?

Select from the following.
+no.
+yes.
yes