Ken meets Allison's ex, who's now a very well-regarded doctor, but when Ken has the chance to speak at a banquet in his honor, he treats it more like a roast. Meanwhile, Molly can't decide what she wants to be when she grows up for a school assignment.

Ken tries to make amends for botching his marriage proposal to Allison 20 years ago on Halloween. Meanwhile, Pat is accidentally drugged at the office by Damona and Julie, who decide to cash in on their boss's sudden generosity.

Molly admits to taking a sip of beer at a party, but insists she hated it and didn't drink the rest. While Allison is happy Molly is being honest with them, Ken is afraid of losing his little girl and uses the opportunity to explain to her what alcohol does to the body.. in medical terms. His experiment goes awry when he accidentally gets blitzed and makes a fool of himself in front of her friends.