Robert Mammana

Robert Mammana

Acting

Known for

Dexter

Dexter

2006

The Office

The Office

2005

Heroes

Heroes

2006

Charmed

Charmed

1998

NCIS

NCIS

2003

Elementary

Elementary

2012

How to Get Away with Murder

How to Get Away with Murder

2014

The Orville

The Orville

2017

CSI: Crime Scene Investigation

CSI: Crime Scene Investigation

2000

Star Trek: Voyager

Star Trek: Voyager

1995

Acting22

Frasier

Frasier

2023

Valdo Kotnik

Baby Money

Baby Money

2021

Hal

The Orville

The Orville

2017

Krill Dignitary (voice)

How to Get Away with Murder

How to Get Away with Murder

2014

Adrian Mayfield

Elementary

Elementary

2012

Niko Buros

The Good Wife

The Good Wife

2009

Bob Robertson

Just Say Love

Just Say Love

2009

Doug

Bitch Slap

Bitch Slap

2009

Prison Guard John

Dexter

Dexter

2006

Cop

Heroes

Heroes

2006

Agent #2

Vanished

Vanished

2006

Whitaker

The Unit

The Unit

2006

Agent #1

Berkeley

Berkeley

2005

Mime

The Office

The Office

2005

Sweeney Todd

Numb3rs

Numb3rs

2005

Young Officer

NCIS

NCIS

2003

Greg Pearson

The O.C.

The O.C.

2003

Investor

Star Trek: Enterprise

Star Trek: Enterprise

2001

Engineer

CSI: Crime Scene Investigation

CSI: Crime Scene Investigation

2000

Tom Burns

Charmed

Charmed

1998

Inspector Parker

Star Trek: Voyager

Star Trek: Voyager

1995

Security Officer #1

Hey Dude

Hey Dude

1989

Bill