Phineas and Ferb's Last Stand: Part 3

&nbsp the third and final part of the Phineas and Ferbs' Last Stand saga

Synopis
After Phineas surrenders himself to the Doofenshrmitz empire he is put with the other people waiting to Cyborgzation including Princess Maria who betrayed her father in the last part for turning her sister into cyborgic slave.Can the others rescue them and Cyborg Patrica and defeat Emperor Doofenshrmitz forever