Expired Kodak Gold 200

Here's a frame of Walgreen's developed expired Kodak Gold 200 scanned in as 48-bit color, color negative film:












Here's the same frame, but accidentally uploaded as black and white film:












The result looks like a sepia-toned print. I suppose this is all doable with in Photoshop but I don't mess with PS so this looked like a quickie way to achieve this same effect...