Dumb and Dumber in order
A buddy comedy film series about Lloyd Christmas and Harry Dunne, two good-natured but incredibly moronic friends. 3 films, 5h 2m in all, in release order.

Dumb and Dumber
1994 · 107 min
Popcorn Flick
Dumb and Dumberer: When Harry Met Lloyd
2003 · 85 min
Snoozefest
Dumb and Dumber To
2014 · 110 min · Post-credits scene: yes
Snoozefest
Frequently asked questions
What order should I watch Dumb and Dumber in?
1. Dumb and Dumber (1994), 2. Dumb and Dumberer: When Harry Met Lloyd (2003), 3. Dumb and Dumber To (2014).
How long does it take to watch all of Dumb and Dumber?
About 5h 2m across 3 released films.
Do any Dumb and Dumber films have post-credit scenes?
Yes: Dumb and Dumber To.