Rollei Redbird - Blurry Shots

I shot a roll of Rollei Redbird with my LC-A, and the results went from stunning to horrible! The first 5 or 6 shots were great, and I got some unusual colors for redscale, including silvery greens and blues. Then shots got progressively worse until they were nothing but grainy, fuzzy, greens. I thought I scanned them incorrectly, but rescanning them didn’t matter.