Does Apple TV subscription allow full access to all shows/movies?

Adventure Time (S1–S9) is on Hulu with a Hulu subscription,

and Adventure Time (S1–S10+Distant Lands) is on HBO Max with an HBO Max subscription.

Adventure Time is not on Apple TV+.

Adventure Time is available through Apple from the iTunes Store, but that is not part of a subscription.

Apple TV+ currently has these shows suitable for kids:

- Ghostwriter (Family mystery, 2 seasons, 26 episodes) TV-G/8+

- Snoopy in Space (Adventure, 1 season, 12 episodes) TV-G/4+

- Helpsters (Educational/puppetry, 2 seasons, 26 episodes) TV-Y/4+

- Helpsters Help You (Educational/puppetry, 1 season, 6 episodes) TV-Y/4+

- Here We Are: Notes for Living on Planet Earth (Animated short) TV-G/5+

- Fraggle Rock (1983–1987) (Puppetry/variety, 4 seasons, 96 episodes) TV-PG/6+

- Fraggle Rock: Rock On! (Puppetry/variety, 1 season, 6 episodes) TV-G/4+

- It’s the Great Pumpkin, Charlie Brown (Animated short) TV-G/4+

- Doug Unplugs (Adventure, 1 season, 13 episodes) TV-Y/4+

- A Charlie Brown Thanksgiving (Animated short) TV-G/4+

- Stillwater (Comedy, 1 season, 6 episodes) TV-Y7/6+

- A Charlie Brown Christmas (Animated short) TV-G/3+

- Wolfwalkers (Animated fantasy, Feature film) PG/8+

- Happy New Year, Charlie Brown (Animated short) TV-G

- The Snoopy Show (Comedy, 1 season, 6 episodes) TV-G/4+

- Be my Valentine, Charlie Brown (Animated short) TV-G/3+

- It’s the Easter Beagle, Charlie Brown (Animated short) TV-G/3+