Bilinen Yapımlar
Springfield's Most Wanted
1995
Self
E! True Hollywood Story
1996
Kenan & Kel
1996
America's Criminals Host
America's Most Wanted
1988
Himself - Host
The Safe Side: Internet Safety
2006
Self
Forensic Files
1996
Self
Cold Justice
2013
Host
In Pursuit with John Walsh
2019
Self - Host
Big Wolf on Campus
1999
Large Guard
John Doe
2002
Self
Gabby Petito Cinayeti
2025
Self - Former Host, America's Most Wanted (archive footage)
KaBlam!
1996
Snuppa (voice)
Special Bulletin
1983
Knots Landing
1979
Art director
Eek! The Cat
1992
John Walsh (voice)
The Wonderful World of Disney
1997
John Walsh
Jesuit Joe
1991
Le capitaine Fox
Cops
1989
The Hunt with John Walsh
2014
Himself - Host
Sapsız Sanık
1998
Self
O Yaptırdı
2012
Self
Mafia Doctor
2003
Police Captain
LIVE with Kelly and Mark
1988
Self - Guest
BBC Play of the Month
1965