These shows premiered on May 21st.

10.5: Apocalypse (May 21, 2006)

1971: The Year That Music Changed Everything (May 21, 2021)

A Generation of Craftsmen (May 21, 2023)

A Tale of Two Cities (May 21, 1989)

Abashiri Ikka (May 21, 1991)

About Time (May 21, 2018)

Akai Hayate (May 21, 1991)

Alexander's Lost World (May 21, 2013)

Bad Girls All-Star Battle (May 21, 2013)

B.E. Rojgaar (May 21, 2022)

Between (May 21, 2015)

Biele vrany a hrdinovia medzi nami (May 21, 2018)

Blood & Treasure (May 21, 2019)

Blood Machines (May 21, 2020)

Bob Clampett Show (May 21, 2000)

Boise Boys (May 21, 2017)

Cabins in the Wild with Dick Strawbridge (May 21, 2017)

Carrossel (May 21, 2012)

Chance Triangle Session (Chance Pop Session) (May 21, 2001)

China's Dragon Emperor (May 21, 2018)

Coming of Age (2007) (May 21, 2007)

Croc College (May 21, 2013)

The Days and Nights of Molly Dodd (May 21, 1987)

Deep in the Realm of Conscience (May 21, 2018)

Depp V Heard (May 21, 2023)

Die Carolin Kebekus Show (May 21, 2020)

Die ultimative Chartshow (May 21, 2003)

Double the Fist (May 21, 2004)

Dvacet minut s písni?kou (May 21, 1970)

Generation of Chaos III: Toki no Fuuin (May 21, 2003)

Geobreeders (May 21, 1998)

Hagane no Onna (May 21, 2010)

Hit Parade (May 21, 2021)

Honoo no Tenkousei (May 21, 1991)

How Clean Is Your House? (May 21, 2003)

Iljimae (May 21, 2008)

Im Knast (May 21, 2015)

Inside the Operating Theatre (May 21, 2019)

JaJa Uma! Quartet (Wild Cardz) (May 21, 1997)

Joe Pera Talks With You (May 21, 2018)

Juan Carlos: Downfall of the King (May 21, 2023)

La verdad (May 21, 2018)

Labor of Love (May 21, 2020)

Livres no Rio de Janeiro (May 21, 2022)

Liz: The Elizabeth Taylor Story (May 21, 1995)

Lolla: The Story of Lollapalooza (May 21, 2024)

Lost in Transition (May 21, 2018)

Lulu's Back in Town (May 21, 1968)

Marleneken (May 21, 1990)

Michutz LaChok (May 21, 2012)

M.O.D.O.K. (May 21, 2021)

Monitor (May 21, 1965)

Mr. X and I (May 21, 2015)

Mørklægning (May 21, 1992)

Murder by the Sea (May 21, 2018)

Mutant Turtles: Superman Legend (May 21, 1996)

My Dear Lady (May 21, 2020)

Odds & Ends (May 21, 2018)

One Big Recipe (May 21, 2021)

Pati Ba Pintig ng Puso? (May 21, 2007)

Paul Merton in China (May 21, 2007)

PAUSE with Sam Jay (May 21, 2021)

Project S The Series (May 21, 2017)

The Ray Bradbury Theater (May 21, 1985)

The Real World (May 21, 1992)

Regal Academy (May 21, 2016)

Rentaman (May 21, 1991)

Sakura Tsuushin (Sakura Diaries) (May 21, 1997)

Sara's Istanbul Delights (May 21, 2017)

Silence (May 21, 2006)

So Awkward (May 21, 2015)

Southern Belles: Louisville (May 21, 2009)

Super Lovers 2 (May 21, 1992)

Team Otto On Tour (May 21, 2019)

Teenage Health Freak (May 21, 1991)

The Further Adventures of the Musketeers (May 21, 1967)

The Me You Can't See (May 21, 2021)

The Penny Lady (May 21, 2013)

The Trial: A Murder in the Family (May 21, 2017)

A Very Peculiar Practice (May 21, 1986)

Ya dozhdus (May 21, 2011)

Yes No Maybe (May 21, 2017)

Yokohama Kaidashi Kikou: Quiet Country Cafe (May 21, 1998)

Young Dreams (May 21, 2012)

Zanting! Rang Wo Cha Gonglue (May 21, 2022)

Zettai Shounen (May 21, 2005)

Z?taru dzimta (May 21, 1990)

You can browse our complete premiere anniversary records by date and by year too!