Felicity’s past as a crusading hacker is revealed when someone uses a super virus that she designed to bring Starling City to a standstill. Meanwhile, Oliver and Thea work on their new relationship, and Felicity’s mother pays a visit.
![v8Kch3cTTB5rUqD4Ylk6A1Q1Y3z](http://185.252.233.220/wp-content/uploads/2022/11/v8Kch3cTTB5rUqD4Ylk6A1Q1Y3z-60x90.jpg)
Felicity’s past as a crusading hacker is revealed when someone uses a super virus that she designed to bring Starling City to a standstill. Meanwhile, Oliver and Thea work on their new relationship, and Felicity’s mother pays a visit.