Counter-script refers to a script that opposes or contradicts an initial script. It is often used in the context of a movie or theater where a scriptwriter may develop a counter-script to give an alternative perspective on a story. Some antonyms for the word counter-script may include words like corroborating script, supporting script, or agreeing script, which emphasize a script that reinforces or affirms an initial script. Other antonyms for counter-script may include words like unrelated script, independent script, or unrelated storyline, which emphasize a script that is not connected or congruent with an initial script. Ultimately, the choice of antonym depends on the context in which the word is being used.