Hi holly,
Right now, BBC America doesn't carry the show Miranda and we can only get the first 6 episodes on Hulu here. Of course, I can watch it right on BBC by accessing the website through a VPN, which changes my IP to make it appear as if I live in the UK, but those are the only ways I'm aware of that enable US viewers access to that particular show.
I remember that episode, lol! I'm currently still on my Korean drama marathon though...
Lighter weight bikes do make a difference for hill climbing, but not always more gears. Most high-end road bikes are equipped with a "double" crankset (portion of gearset that is attached to the pedal, rather than the gears on the back wheel) which, depending on the back wheel set up, provide 18 - 22 gears, as opposed to a "triple" which provides 27 to 33 different gears. But most of those additional gears are redundant, triples have more a tendency to "skip" or "jump" gears, and that 3rd chain ring adds a whopping 1/2 lb. of additional weight! In fact, bike snobs call triple crank sets "granny gears" meaning only a grandmother would use one.
More gears is not always better. For hill climbing, a compact double is usually preferable. Having a lighter weight bike with skinnier tires makes far more of a difference.
But hey! Heavier bikes provide a more strenuous workout and build up more leg muscle strength. I don't use my road bike for rides under 20 miles. For a 3 1/2 miles, I ride my (ancient and much heavier) Schwinn--which is also only a 10 speed, and I sometimes still have to walk it up hills too. Plus, it's more comfy, and I don't always like having my bones jarred.
So there's pros and cons to both.