
Acting
Diane L. Johnstone has written one-woman shows and was nominated for a Canadian Comedy Award. She guest-starred on CBC's Diggstown; Emmy-award winning Mrs. America; Handmaid's Tale; ABC's Kingswood by Oscar-winner John Ridley; and Netflix's Dreams in a Witch House by Oscar-winner Guillermo del Toro.

Hearts Around the Table: Josh's Third Serving
as Dierdre Taylor

My Dreams of You
as Dream Council Head

Abducted Off the Street: The Carlesha Gaither Story
as Ana

A Not So Royal Christmas
as Trina

Tête à tête

The Desperate Hour
as Female Officer

The Last Mark
as Mike's Mom

Pattern
as Gillian

Picture Perfect Romance
as Mrs. Grenier

The Clue to Love
as Rose

Beacon 23
as Darlene · 1 ep.

Guillermo del Toro's Cabinet of Curiosities
as Sister Lucretia · 1 ep.

Chucky
as Lucy · 3 ep.

Diggstown
as Vi Bayley · 1 ep.

Taken
as Mayor · 1 ep.

12 Monkeys
as Box Store Clerk · 1 ep.

Man Seeking Woman
as Cult Member #2 · 1 ep.

Hannibal
as Nurse · 1 ep.

Warehouse 13
as Nurse · 1 ep.