Colin Thomson - Trauma
1:11 - An extended look at Colin Thomson's performance as 'The Shooter' in NBC's "Trauma" Episode 3: 'Bad Day at Work.' Featuring Colin Thomson, Cliff Curtis, Anastasia Griffith, Ryan Michelle Bathe, Liz Anderson, Liisa Cohen, Tom Ficke, Tim Meredith and others. Rated TV-14 for graphic gun violence.