In this episode Frasier and Daphne are off the hook when Donny drops his case. Frasier asks out his lawyer but soon discovers she's overcharging him and isn't sure how to handle it.
Everyone goes out to dinner and bumps into Donny, who says he's engaged which makes Daphne fear he's only on the rebound.
Daphne goes to talk to Donny, much to Niles' discomfort, and she speaks to him just before the ceremony. Donny assures her he's in love and she congratulates him.
Fraiser thinks he's being ripped off by his lawyer, who is by now his girlfriend, and sends her an email to complain. She leaves him a message asking to talk to him and he goes to her office. The message was to tell him she made partner but she finds the email he sent and dumps him.