Firewall

25: Harrison Ford (HF) learns that the kidnappers/thieves will monitor him and his family. The birth of something new.

45: Using a device HF creates signal interference, using a fire extinguisher he sounds an alarm allowing his family a chance to escape. Virginia and the children get in the car but Paul becomes aware of where they are and stops them. Now that I'm aware.

-45: 141 - 45 = 56: Paul wants Janet fired, HF fires her. Later Janet helps HF get the phone that helps them resolve everything. Discovery.

60: HF helps the thief transfer the money, then stalls two execs to give the thief time to transfer all of the money. There's no going back now.

-25: Paul kills HF's friend with HF's gun. HF realizes he's being framed for murder and drives to Janet's apartment to get a phone that will help him get leverage against Paul. The final turning point.