Wednesday, Oct. 9, 2019: Ang Lee, Stacey Tenenbaum and more

Today on q, with Tom Power:

• Director Ang Lee discusses his groundbreaking new action thriller Gemini Man — a film 20 years in the making.
• Our online columnist Elamin Abdelmahmoud takes a look at how social media went from making us more social to more anti-social.
• Filmmaker Alexandre Philippe breaks down the iconic chestburster scene from Alien on the film's 40th anniversary.
• Director Stacey Tenenbaum shows us what it takes to become a world class pipe organist in her new documentary, Pipe Dreams.