Cannot take every big moment and turn it into radio. Vocalize, make it loudly. The problem is to deal with big moments. They don't have to be loud. People are stripped down to what is essential.
Comedy is a fine line, very minute.
Extra things kill it. Don't try to get a laugh on each word . Simple, simple, simple until you get to the punch line. Throw a lot of stuff together, then a derailment. In the end, it can't look like acting.