This achievement occurs during Episode 3 - Citizen Brown
Near the end of the Episode after meeting with your Dad after hes been attacked and are back in town do the following:
• Dialog (Biff): "Where's my dad's secret tape?"
• Dialog (Biff): "You really don't know anything about my dad's tape?"
• Dialog (Biff): "Why did you hurt my dad?"
• Dialog (Biff): "Where were you when my dad was attacked?"
• Dialog (Biff): "What's the last thing you remember?"
• Dialog (Biff): "Let me see your watch."
• Interact with Mode
• Interact with Hour Up (Keep pressing until X is selected.)
• Interact with Minute Up (Keep pressing until 11 is selected.)
• Interact with Mode
• Dialog (Biff): "Where's my dad's tape?"
• Dialog (Biff): "Could you go get my dad's tape?"
• Interact with Bin
Credit to T_l_M_B_0 of PST