Until Wednesday, Food Basics has Dial body wash on sale for $2.99 (don't have a Food Basics nearby? Just price match at Walmart). So, buy 2 bottles at $2.99 each (+tax) and then mail in the rebate form!
2 bottles of body wash
1 Cineplex movie pass
Be sure to read the fine print on the back of the rebate form and follow all instructions!