John MacKay

Trust

(Jim Slaughter)

Ratchet

(Chief Groves)

Niagara, Niagara

(Seth's Father)

Krush Groove

(Dean)

Rejuvenatrix

(Dr. Gregory Ashton)

The Weaker Vessel

(Matthew Hopkins)

I Was a Teenage TV Terrorist

(John Reid)

Regarding Henry

(George)

State of Grace

(Raferty)

Simple Men

(Dad)

Surviving Desire

The Next Man

(Waldorf Manager)

Bleach

(Captain Thomas)

Studio One

(Tony)

Hallmark Hall of Fame

(First Cadet)

Law & Order

(Nevins)

Law & Order

(Thomas Barnes)

Law & Order

(Michael Sutter)

Law & Order

(Mr. Mason)

Law & Order

(Internal Affairs Detective)

Third Watch

(Fire Captain)

Third Watch

(Battalion Commander)