Otto in order
5 films, 7h 13m in all, in release order.

Otto - The Movie
1985 · 85 min
Popcorn Flick
Otto – The New Movie
1987 · 82 min
Snoozefest
Otto – The Alien from East Frisia
1989 · 92 min
Snoozefest
Otto - The Romance Film
1992 · 87 min
Snoozefest
Otto - The Disaster Movie
2000 · 87 min
Snoozefest
Frequently asked questions
What order should I watch Otto in?
1. Otto - The Movie (1985), 2. Otto – The New Movie (1987), 3. Otto – The Alien from East Frisia (1989), 4. Otto - The Romance Film (1992), 5. Otto - The Disaster Movie (2000).
How long does it take to watch all of Otto?
About 7h 13m across 5 released films.
Do any Otto films have post-credit scenes?
None are listed on TMDB.