#1 | 20.8%
| Marci Maven, a gabby, obsessed fan of Adrian Monk | |
#2 | 17.0%
| Adrian Monk | |
#3 | 11.4%
| Lieutenant Randy Disher, SFPD | |
#4 | 9.6%
| Ambrose Monk, Adrian's agoraphobic brother | |
#5 | 8.5%
| Sharona Fleming, Monk's former assistant | |
#6 | 8.3%
| Julie Teeger, Natalie's daughter | |
#7 | 5.8%
| Benjy Fleming, Sharona's son | |
#8 | 5.1%
| Harold Krenshaw, a fellow patient of Monk's psychiatrist | |
#9 | 3.3%
| Trudy Monk, Adrian's late wife | |
#10 | 2.4%
| Natalie Teeger, Monk's assistant | |
#11 | 2.2%
| Dr. Neven Bell, Monk's new psychiatrist | |
#12 | 1.8%
| Captain Leland Stottlemeyer, SFPD | |
#13 | 1.8%
| Dr. Charles Kroger, Monk's late psychiatrist | |
#14 | 1.4%
| Dale 'The Whale' Biederbeck, a very fat, imprisoned criminal mastermind | |
#15 | 0.5%
| Jack Monk, Adrian's truck driving father | |