Most TV continuity mistakes of all time

1The Simpsons pictureThe Simpsons (1989)1575
2Friends pictureFriends (1994)885
3Frasier pictureFrasier (1993)689
4Emergency! pictureEmergency! (1972)574
5X-Men pictureX-Men (1992)443
6Family Guy pictureFamily Guy (1999)429
7SpongeBob SquarePants pictureSpongeBob SquarePants (1999)420
8Red Dwarf pictureRed Dwarf (1988)399
9Will & Grace pictureWill & Grace (1998)396
10The Adventures of Tintin pictureThe Adventures of Tintin (1991)379
11Smallville pictureSmallville (2001)319
12The Legend of Zelda pictureThe Legend of Zelda (1989)311
13Buffy The Vampire Slayer pictureBuffy The Vampire Slayer (1997)310
14Futurama pictureFuturama (1999)297
15Star Trek pictureStar Trek (1966)259
16The King of Queens pictureThe King of Queens (1998)252
17M*A*S*H pictureM*A*S*H (1972)251
18Lost pictureLost (2004)246
19Scrubs pictureScrubs (2001)238
20NCIS: Naval Criminal Investigative Service pictureNCIS: Naval Criminal Investigative Service (2003)227
21Charmed pictureCharmed (1998)227
22Monk pictureMonk (2002)214
23Once Upon a Time pictureOnce Upon a Time (2011)212
24The X-Files pictureThe X-Files (1993)208
25ER pictureER (1994)205
26South Park pictureSouth Park (1997)191
27King of the Hill pictureKing of the Hill (1997)188
28The Big Bang Theory pictureThe Big Bang Theory (2007)177
29Hogan's Heroes pictureHogan's Heroes (1965)170
30Breaking Bad pictureBreaking Bad (2008)159