How It's Made · SEASON 18

Farmed Caviar, Intake Manifolds, Motorcycle Jackets, Shovels & Spades

Episode 4 · 2011-10-04

★ 10.0

How It's Made poster

Season 18Episode 4★ 10.0/10

Documentary

Episode overview

Farm-raised sturgeon provide roe that is carefully separated, graded and salted to produce caviar. Intake manifolds are cast and machined to distribute air through an engine, protective motorcycle jackets are cut and sewn from leather with reinforced panels, and steel blades are shaped, hardened and fitted to handles to make shovels and spades.

21 minutes

1. Patterned Glass Panels, Road Cases, Stop-Frame Animation2011-09-13

2. Industrial Wire Ropes, Living Walls, Large Format Cameras, Gemstones2011-09-20

3. Chocolate Coins, Floor Heating Systems, Pedal Cars, Latex Swords2011-09-27

4. Farmed Caviar, Intake Manifolds, Motorcycle Jackets, Shovels & Spades2011-10-04

5. Wax Figures, Awnings, Sandwich Crackers, Pewter Tankards2011-10-11

6. Pipe Cleaners, Blue Stilton Cheese, Smart Electric Meters, Telescopes2011-10-18

7. Fish Replicas, Siren Systems, Pre-Packaged Sandwiches, Candlesticks2011-10-25

8. Tapioca Pudding, Snow Ploughs, Paddle Boats, Fibre Cement Siding2011-11-01

9. Rally Cars, Pork Pies, Floating Fountains, Artificial Stone Ornaments2011-11-08

10. Cufflinks, Blueberry Turnovers, Dashboards, Earthenware Pottery2011-11-15

11. Pharmaceutical Blister Packs, Deli Slicers, Oysters, Weathervanes2011-11-22

12. Top & Bowler Hats, Solar Water Heaters, Sticky Buns, Electrostatic Speakers2011-11-29

13. Turntables, Steam Engines, Playground Equipment, Teflon Pans2011-12-06