Robert Mammana
- Recitazione
Noto per
Filmografia
- Frasier · Valdo Kotnik
- Baby Money · Hal
- The Orville · Krill Dignitary (Voce)
- Le regole del delitto perfetto · Adrian Mayfield
- Elementary · Niko Buros
- The Good Wife · Bob Robertson
- Just Say Love · Doug
- Bitch Slap - Le superdotate · Prison Guard John
- Dexter · Cop
- Heroes · Agent #2
- Vanished · Whitaker
- The Unit · Agent #1
- Berkeley · Mime
- The Office (US) · Sweeney Todd
- Numb3rs · Young Officer
- NCIS - Unità anticrimine · Greg Pearson
- The O.C. · Investor
- Star Trek: Enterprise · Engineer
- CSI: Scena del crimine · Tom Burns
- Streghe · Inspector Parker
- Star Trek: Voyager · Security Officer #1
- Hey Dude · Bill