| Series | Episodes | Date | Type |
|---|---|---|---|
| The Orville | Blood of Patriots | March 7, 2019 | Guest Star |
| The Orville | Cupid's Dagger | November 9, 2017 | Guest Star |
| House | You Must Remember This | February 14, 2011 | Guest Star |
| Numb3rs | Uncertainty Principle | January 28, 2005 | Guest Star |
| Star Trek: Enterprise | Storm Front (1) | October 8, 2004 | Guest Star |
| Star Trek: Enterprise | Zero Hour | May 26, 2004 | Guest Star |
| Judging Amy | Roses and Truth | November 5, 2002 | Guest Star |
| Star Trek: Enterprise | Carbon Creek | September 25, 2002 | Guest Star |
| Frasier | Semi-Decent Proposal (1) | May 15, 2001 | Guest Star |
| The Lot | New Mogul in Town | January 7, 2001 | Guest Star |
| Star Trek: Deep Space Nine | Tacking Into the Wind | May 12, 1999 | Guest Star |
| Star Trek: Voyager | Drone | October 21, 1998 | Guest Star |
| Star Trek: Voyager | The Killing Game (1) | March 4, 1998 | Guest Star |
