Thufir, noticing a SQUAD OF GUARDS at the other end of the training room, calls out to them. THUFIR (CONT'D) Lock the room. Gurney activates a series of locks. LIGHTS GLOWS above each doorway. DUNE 5th Draft, by David Lynch www.duneinfo.com 08/27/82 DUNE 14 THUFIR (CONT'D) ...