Episodes
101
4 seasons
101 episodes · 4 seasons · 38.7 hours to binge
101
4 seasons
38.7 h
1d 14h
1 days
non-stop
7.7/10
1,189 votes
ALF runs to 101 episodes across 4 seasons, at roughly 23 minutes each. Watching every episode back to back is 38.7 hours of pure run time — that's 1 days and 14 hours without a single break.
More realistically, at two episodes a night you'll finish in about 51 days. That's 4.8 full 8-hour work days of screen time. Use the planner below to pick your own pace and get an exact finish date.
38.7 h
Pure run time
51 days
At 2 episodes/day
23 min
Per episode
Day 51: 100% done (101 of 101 episodes)
25.3
on average
9.7 h
on average
2,323
1 days non-stop
At 38.7 hours, ALF is longer than 66% of every series tracked here — making it a solid commitment. Within the Family genre the average is 54.7 hours, so ALF sits below that.
ALF is very well rated at 7.7/10 from 1,189 votes. With 38.7 hours of total run time it's a few weeks of viewing — plan accordingly before you press play.
All 101 episodes of ALF add up to 38.7 hours of pure run time — that's 1 days and 14 hours non-stop.
ALF has 101 episodes across 4 seasons, averaging about 23 minutes per episode.
At 1 episode a day it takes 101 days, at 2 episodes a day 51 days, and at a marathon pace of 8 a day just 13 days.
ALF is rated 7.7/10 from 1,189 votes. Budget 38.7 hours if you want to watch the whole thing.
Episodes, seasons, runtime (23 min/episode) and rating come directly from TMDB (as of 2/12/2026).
Use the days-between-dates calculator to count the exact days from today to your finish date.
Open the days calculator →