Parenthetical

Format

Definition: A parenthetical is a brief direction placed in parentheses between the character name and their dialogue. It indicates how a line should be delivered or who the character is speaking to. Parentheticals sit on their own line, indented slightly more than dialogue, and should be used sparingly.

Understanding Parenthetical

Parentheticals exist for moments where the dialogue alone does not convey the intent. If a character says "I'm fine" but they are clearly not fine, a parenthetical like (barely holding it together) bridges the gap. They also clarify who a character is addressing in a group scene — (to Sarah) or (into phone). The golden rule: if the line reads correctly without the parenthetical, delete it. Actors and directors will interpret tone. You only need parentheticals when the dialogue is genuinely ambiguous or when the delivery contradicts the words. A script full of parentheticals reads like a writer who does not trust their own dialogue — or the actors who will perform it.

Example in a Screenplay

                    JACK
                (not looking up)
          Sure. Whenever you're ready.

                    CLAIRE
          I was ready an hour ago.

                    JACK
                (finally meeting her eyes)
          Then I guess we're both late.

Common Mistakes

Overusing parentheticals on every line — (angrily), (sadly), (excitedly) before lines where the emotion is already obvious. Using parentheticals for action that belongs in action lines (long stage directions crammed into parentheses). Writing (beat) as a parenthetical instead of putting "A beat." in the action. Parentheticals should be a few words, not a sentence.