The cast of Saw IV has expanded again. We already knew that Tobin Bell was signed for films galore and that Scott Patterson was on, but now there are two new names attached.

Lyriq Bent appeared in Saw II and III playing the character of Rigg and is set to star along with Justin Louis who was in the Dawn of the Dead remake and is currently in Shooter. The news comes from Bloody Disgusting.

The question is, does the reappearance of the actor who played Rigg mean anything in the storyline? I can't even remember who the character is, can you?