Ranking the Seasons of Quantum Leap

From worst to best:

5. Season 1 (1989) — Average episode: 63.75/100

4. Season 3 (1990–1991) — Average episode: 63.86/100

3. Season 2 (1989–1990) — Average episode: 65.27/100

2. Season 4 (1991–1992) — Average episode: 65.64/100

1. Season 5 (1992–1993) — Average episode: 69.55/100