Martin Doyle

as Dad and Official Voice

as Peter Gramercy (1 episode)

as Conference Attendee (1 episode)

as Manager

as Daniel Varley (1 episode)

as Tom Schultz

as Elias Boswell (1 episode)

as Dick Bissell (1 episode)

as EDC Chairman

as Cake Contest MC

as Mayor Beame

as George Flynn

as City Councillor Randall Oberman (1 episode)

as Judge Fields (1 episode)

as President of Ideal Toy Co.

as Doctor (2 episodes)

as Sam Weiner

as Donny's Doctor (1 episode)

as Jim Weaver

as Chamber of Commerce President

as Brooks

as Tom Shelton

as Robert Blaine (1 episode), as Dr. Frederick Terrace (1 episode)

as Proprietor (1 episode)