now he's saying what happened that day. we have the story tonight. >> hey, tucker. all we've seen of this abc alec baldwin interview is the video that abc provided us. baldwin, quote, went through in detail what happened on set that day. which is interesting because alec baldwin has said this is an active investigation, he was ordered by authorities no it to say anything publicly about the shooting and, yet here he is. the santa fe county sheriff's department said alec baldwin, quote, fired the gun. now baldwin said he didn't. watch. >> the script -- what's the trigger he pulled. >> i didn't pull the trigger you never pulled the trigger. >> no, i would never point the gun and pull the trigger. >> unclear iftr he offers an explanation on how the gun discharged or if stephanopoulos asked him.