Cop Rock to Three's Company
5 connections
Cop Rock
Hill Street Blues
Hill Street Blues' Howard Hunter appeared on Cop Rock.
N.Y.P.D. Blue
NYPD Blue's station house was visited by Hill Street Blues' Buck Naked
The Drew Carey Show
The Drew Carey Show's cast went to NYC where a traffic tie-up was being investigated by NYPD Blue's James Martinez.
Ellen
The Drew Carey Show did a cross over with Coach and characters from Ellen were on the same episode
Three's Company
Ellen meets Stanley Roper of Three's Company while looking for a roommate