Frasier to Harry's Law
6 connections
Frasier
The John Larroquette Show
John Larroquette Show's John Hemingway called into Fraiser's show
Angel
John Larroquette Show referenced Yoyodyne. Yoyodyne was also a client of Angel's Wolfram & Hart.
Buffy the Vampire Slayer
Angel was a spin-off of Buffy the Vampire Slayer.
The X-Files
The X-Files? Cigarette Smoking Man and Buffy the Vampire Slayer's Spike both smoked Morley cigarettes.
Picket Fences
When cows started dying in Picket Fences' Rome, Wisconsin, a resident of Rome mentioned all the crazy cow happenings in Delta Glen, Wisconsin which were investigated by X-Files' Muder and Scully.
Harry's Law
The series finale of Harry's Law featured Picket Fences' Doctor Carter Peck as an assisting medical examiner