出生日期：October 27, 1953 · Philadelphia, Pennsylvania, USA
Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Actor | 星際之門：亞特蘭蒂斯 | Richard Woolsey | |
| Actor | 星际旅行：重返地球 | The Doctor | |
| Actor | 小魔怪2 | 1990 | Forster |
| Actor | 全面回忆 | 1990 | Voice of Johnnycab (voice) |
| Actor | 星际迷航8：第一类接触 | 1996 | Enterprise EMH |
| Actor | Star Trek: Starfleet Academy | The Doctor | |
| Actor | 华纳巨星总动员 | 2003 | Acme VP, Rhetorical Questions |
| Actor | 凯撒万岁 | 2016 | Rabbi |
| Actor | The Pagemaster | 1994 | Pirate (voice) |
| Actor | Ben 10: Race Against Time | 2008 | Principal White |
| Actor | 黑魔王 | 1985 | Meg Mucklebones |
| Actor | A Biltmore Christmas | 2023 | Harold |
| Actor | The 'Burbs | 1989 | Joe, Garbageman #2 |
| Actor | Beethoven's Christmas Adventure | 2011 | Smirch |
| Actor | 惊异大奇航 | 1987 | The Cowboy |
| Actor | 老妈操碎心 | 2016 | Cos |
| Actor | The Howling | 1981 | Eddie Quist |
| Actor | Explorers | 1985 | Starkiller / Wak / Wak and Neek's Father |
| Actor | Bates Motel | 1987 | Dr. Goodman |
| Actor | Back to School | 1986 | Giorgio |
| Actor | The Witches of Eastwick | Raymond Gentry | |
| Actor | China Beach | Dick Richard | |
| Actor | Loverboy | 1989 | Dr. Reed Palmer |
| Actor | Don't Blink | 2014 | Man in Black |
| Actor | 明日时代 | 2014 | General Magowan |
| Actor | Morganville: The Series | Oliver | |
| Actor | Mega Shark vs. Crocosaurus | 2010 | Admiral Calvin |
| Actor | Revenge of the Nerds IV: Nerds In Love | 1994 | Chad Penrod |
| Actor | Matinee | 1993 | Howard, the Theater Manager |
| Actor | L.A. Story | 1991 | Voicephone |
| Actor | Dead Heat | 1988 | Lt. Herzog |
| Actor | 阿特拉斯耸耸肩：第二部 | 2012 | Dr. Robert Stadler |
| Actor | Star 80 | 1983 | Interviewer |
| Actor | Amazon Women on the Moon | 1987 | Rick Raddnitz |
| Actor | Jack's Back | 1988 | Dr. Carlos Battera |
| Actor | 976-EVIL | 1988 | Mark Dark |
| Actor | Space Command (2020) | Yusef Sekander | |
| Actor | Wagons East! | 1994 | Ben Wheeler |
| Actor | Star Trek: Voyager: Inside the New Adventure | 1995 | Self - Host |
| Actor | Homecoming | 2005 | Kurt Rand |
| Actor | Superhuman: The Invisible Made Visible | 2020 | Special Guest |
| Actor | The Lyon's Den | ||
| Actor | Munchies | 1987 | Bob Marvalle |
| Director | Discontinued | 2022 | |
| Actor | Camilla Dickinson | 2012 | Mr. Stephanowski |
| Actor | The Science of Star Trek | 1995 | Robert Picardo |
| Actor | Fatal Deception: Mrs. Lee Harvey Oswald | 1993 | David Lifton |
| Actor | Motorama | 1991 | Jerry the Policeman |
| Actor | The Man Who Fell to Earth | 1987 | Agent Richard Morse |