Everything I know about the thing I make, written for someone who has never commissioned one.
A sizzle is a short film cut from material that already exists. It shows a financier, a producer or a buyer what your film will feel like, so they can decide to pay for it before anyone shoots it.
The names move around. Feature financiers say proof of concept. Television says sizzle. Trailer houses say rip reel. It is the same job every time: make whoever is watching feel the finished film.
There is no standard length. A few markets set a minimum before you can pitch, so you cut to that number. Everywhere else the cut ends when it runs out of things worth showing.
Usually one of five moments. If you are not in one of them, you probably do not need this yet, and I would rather say so.
A fixed project fee, quoted on the call once I know what you are building. Half to begin, half on delivery of the master.
Tell me what it is and who you are pitching. I will say whether a sizzle helps, and whether I am the right person to make it.