Amazon offers a selection of movies on Blu-ray disc for $4.75 each, as listed below. Plus, Prime members receive free shipping. (Non-members can spend $49 or more to qualify for free shipping; otherwise, shipping adds $4.98.) The deals:

• Mr. & Mrs. Smith on Blu-ray for $4.75 ($5 low)
• Cast Away on Blu-ray for $4.75 (pictured, $5 low)
• Salt: Deluxe Edition on Blu-ray for $4.75 ($4 low)
• Mud on Blu-ray for $4.75 ($3 low)
• Dark Shadows on Blu-ray for $4.75 ($2 low)

Note: Some of these items are temporarily out of stock, but can still be ordered at this price for delivery when available.

Additionally, Target currently offers these titles for the same price, but in-store pickup availability is limited. (In most cases you'd need to spend at least $25 to bag free shipping.)