
Acting
Dennis Dirk Blocker (born July 31, 1957) is an American actor. He earned his first regular TV role on Baa Baa Black Sheep (1976–1978), playing pilot Jerry Bragg. From 2013–2021, he starred as Detective Michael Hitchcock on the Fox/NBC comedy series Brooklyn Nine-Nine. Born in Los Angeles, California, he is the son of actor Dan Blocker and Dolphia Lee Blocker (née Parker). His brother is producer David Blocker.

Goodbye Brooklyn Nine-Nine
as Self

Advance & Retreat
as Dan

McBride: The Chameleon Murder
as Det. Jake Fitzsimmons

Inherit the Wind
as Sheriff Sam Gibson

Larger Than Life
as Airport Security Man

Night of the Scarecrow
as George

Bonanza: Under Attack
as Fenster

Short Cuts
as Diner Customer

River of Rage: The Taking of Maggie Keene
as Sheriff Mapes

Bonanza: The Return
as Walter Fenster

Doogie Kamealoha, M.D.
as Gordon · 1 ep.

There's... Johnny!
as Lyle · 1 ep.

Late Night with Seth Meyers
as Self · 1 ep.

Brooklyn Nine-Nine
as Michael Hitchcock · 152 ep.

Criminal Minds
as Trent · 1 ep.

Over There
as Lon · 1 ep.

The Practice
as Jason Grove · 1 ep.

Pacific Palisades
as Chuck Furness · 4 ep.

ER
as Mr. Groder · 1 ep.

The X-Files
as Mayor Gilmore · 1 ep.
Short Cuts
1993