Most leading rolls in Hollywood: John Wayne. Most prolific movie-producing country: India. http://www.geocities.com/CollegePark/Field/3228/numbers.html. Clint Eastwood is arguably the most prolific actor/director of all-time, having acted in more than 40 films and directed more than 20.
1 Do-it-yourself materials to install a gravel path can cost $100 -$1,000 or more depending on the gravel chosen (for example, pea gravel is much less expensive than crushed granite); the length, width and depth of the path; and whether edging is done with plastic, metal, wood, natural stone, brick, concrete or pavers.
There are three tiers of pricing for estimating concrete walkway costs, based on national averages. The lowest tier ranges from $6 to $10 per square foot -- that's for plain (uncolored) concrete with a basic finish, or perhaps with an upgrade of a single color or a simple specialty finish, such as exposed aggregate.