Greg Walker

The X-Files

8.4

Writer

Smallville

8.2

Writer

Smallville

8.2

Story

Titans

7.909

Writer

Titans

7.909

Executive Prod...

Titans

7.909

Director

Three Rivers

7.5

Writer

Without a Trace

7.3

Writer

Without a Trace

7.3

Story

Vegas

7.1

Writer

L.A. Doctors

7

Writer

Harsh Realm

6.4

Writer

Extant

6.325

Writer

Man of Her Dre...

4.3

Writer