Paul's new vision of himself as Cathy's "Cancierge" is, as you might imagine, a trainwreck. It's not that he's incompetent, it's that he's so Adderal-Guy that his competence renders Cathy irrelevant. In order to feel like he's taking care of her, Paul needs her to do nothing while he does everything. The irony goes unspoken at this time, but I can't wait until Cathy calls him selfish for doing it. Luckily, Marlene is there to point out that it's Cathy's journey and maybe Paul shouldn't hog the road so much.

Cathy's personal theme for the week seems to be gratitude, as she teaches the class to write Thank You notes and, later, stupidly calls up that bus stop girl from last week, Mia, to tell her that Adam is sweet but breakable and very shy and not forthcoming with his feelings, etc., pretty much anything she'd want his future wife to know. As nightmarish as this should be, Mia is the same girl who gets tattoos so her parents will notice her, so she thinks it's kinda neat, refuses to tell Adam what Cathy said, and gives him his first kiss.

Dr. Todd accompanies Cathy to see the Canadian Bee Man, Liam Neeson, and get her twenty-three stings that don't actually do anything. Later, at the bar, Todd finally throws a fit after one death joke too far, then comes back to save Cathy from getting groped. A slow dance and general grief counseling session later, suddenly Todd kisses Cathy and she reacts with a quiet grace that frankly these people have been lacking. It's funny to see her beg him to be a doctor and stop having feelings when she's been working his shit overtime every time she sees him to get him to do just the opposite. Todd confesses "like" for Cathy, and she reminds him that he needs to pick the girl who lives. They drive back to the States on happy terms, because that was a very special kiss and not a ruining kiss.

Back home, things haven't gone so well. After spending the day cleaning out Marlene's house, Adam is surprised to find himself mistaken for an intruder, another one of her guns pointed at him until he takes off. Later, a lucid Marlene is treated to Paul manning up in a pretty horrible, pretty excellent fashion. He points out that having Alzheimer's means not having a goddamn gun in the house in the first place, and Marlene agrees.

When Cathy gets home, it's to a long, long Thank You note from Marlene -- detailing how much she felt they were like family, how she'll be waiting for Cathy when it's her time, asking her to apologize to Adam and take care of Thomas the dog, written just before she died -- containing the immortal line: "I know you're sick and all, but you've got to pull your head out of your ass."