What order should I watch Ray in?

Watch the main story in release order: Ray (2006). 12 optional extras are listed separately.

How many seasons does Ray have?

1 TV season, plus 12 optional extras.

About 5 h 12 min for the main story, or 58 h 18 min including optional extras.

The Ray franchise has 13 anime entries: 1 TV season, 12 optional extras. The main story takes about 5 h 12 min (58 h 18 min with extras).

·
Black Jack
Optional extraOVA · 199310 eps8 h 20 min
·
Black Jack: The Movie
Optional extraMovie · 19961 h 33 min
·
Black Jack: Sora Kara Kita Kodomo
Optional extraOVA · 20001 eps22 minutes
·
Black Jack Specials: Inochi wo Meguru Yottsu no Kiseki
Optional extraTV · 20034 eps1 h 32 min
·
Black Jack (TV)
Optional extraTV · 200461 eps25 h 25 min
·
Black Jack: Futari no Kuroi Isha
Optional extraMovie · 20051 h 37 min
·
Black Jack: Dr. Pinoco's Adventure
Optional extraSpecial · 20051 eps7 minutes
1
Ray
Main storyTV · 200613 eps5 h 12 min
·
Black Jack 21
Optional extraTV · 200617 eps6 h 48 min
·
Black Jack TV: Lost Episodes
Optional extraSpecial · 20062 eps50 minutes
·
Black Jack: Karte NG Extras
Optional extraSpecial · 20071 eps8 minutes
·
Black Jack FINAL
Optional extraOVA · 20112 eps1 h 36 min
·
Young Black Jack
Optional extraTV · 201512 eps4 h 48 min

Built from AniList relation data: entries linked as direct prequels/sequels are the main story; side stories and specials are optional.

What order should I watch Ray in?: Watch the main story in release order: Ray (2006). 12 optional extras are listed separately.
How many seasons does Ray have?: 1 TV season, plus 12 optional extras.
How long does it take to watch all of Ray?: About 5 h 12 min for the main story, or 58 h 18 min including optional extras.