2024

(6 episodes) as Self

2023

(10 episodes) as Self - Host

2020		Hotel Paranormal (20 episodes)
2020		Reunited Apart (1 episode) as Self

2019		The Movies That Made Us (1 episode) as Ray Stantz (archive footage)
2019		Biography: Comedy Icons (1 episode) as Himself

2018

(1 episode) as Buddy

2015		Jay Leno's Garage (1 episode) as Self
2015		Dino Hunt Canada (4 episodes) as Narrator

2014		Late Night with Seth Meyers (2 episodes) as Self
2014		The Tonight Show Starring Jimmy Fallon (1 episode)

2012

(1 episode) as Himself

2010

(1 episode)

2006

(3 episodes) as Self

2005

(1 episode)

2001

(5 episodes) as Danny Michalski

1999		Family Guy (1 episode) as Dan Aykroyd (voice)
1999		Mark Twain Prize (1 episode) as Self

1997		Soul Man (25 episodes) as Rev. Mike Weber
1997		The Arrow (2 episodes) as Crawford Gordon

1996		Psi Factor: Chronicles of the Paranormal (88 episodes)
1996		The Rosie O'Donnell Show (1 episode) as Self

1995

(1 episode)

1993		Intimate Portrait (1 episode) as Self
1993		The Nanny (1 episode) as Repair Man (uncredited)
1993		Late Night with Conan O'Brien (3 episodes) as Self - Guest

1992		Terry Wogan's Friday Night (1 episode) as Self
1992		The Tonight Show with Jay Leno (1 episode)

1991

(1 episode) as Mike Weber

1989		The Simpsons (1 episode) as Postage Stamp Fellow (voice)
1989		Tales from the Crypt (1 episode) as Captain Milligan

1984

(1 episode) as Self - Host

1975

(1 episode) as Self - Host (2 episodes) (10 episodes) as Self - Cameo (uncredited) (86 episodes) as Self - Various Characters

2023

(10 episodes) … Executive Producer

1997

(25 episodes) … Executive Producer

1986

… Creator