Spider-Man (TV) in order
Made for TV pilot and two 2 part episodes loosely referred to as sequels (The Deadly Dust and The Chinese Web). 3 films, 4h 29m in all, in release order.

Spider-Man
1977 · 88 min
Popcorn Flick
Spider-Man Strikes Back
1978 · 89 min
Snoozefest
Spider-Man: The Dragon's Challenge
1980 · 92 min
Snoozefest
Frequently asked questions
What order should I watch Spider-Man (TV) in?
1. Spider-Man (1977), 2. Spider-Man Strikes Back (1978), 3. Spider-Man: The Dragon's Challenge (1980).
How long does it take to watch all of Spider-Man (TV)?
About 4h 29m across 3 released films.
Do any Spider-Man (TV) films have post-credit scenes?
None are listed on TMDB.