John Callaghan

John Callaghan

WriterProduction 2012–2019 (7 year career)

7.0 avg rating

Biography

John Callaghan is a Canadian television writer and producer.

Known For

Wynonna Earp

Wynonna Earp

Consulting Producer

Hudson & Rex

Hudson & Rex

Writer

Saving Hope

Saving Hope

Writer

Remedy

Remedy

Co-Producer

Filmography

Crew (6)

Television (6)

Hudson & Rex

Hudson & Rex

Writer

Wynonna Earp

Wynonna Earp

Consulting Producer

Wynonna Earp

Wynonna Earp

Writer

Remedy

Remedy

Co-Producer

Remedy

Remedy

Consulting Producer

Saving Hope

Saving Hope

Writer