Under the Influence Dr. Phil : Season 10 Episode 85
TV-14 Syndication 45m
Aired: January 20th, 2012 @ 4:00 PM EST on Syndication
A woman who says her high tolerance for alcohol enables her to drink and drive safely gets put to the test; the sister of the passenger killed in reality star Ryan Dunn's fatal drunken-driving crash speaks out.
