| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| castle tv show final episode | 1.46 | 0.9 | 2275 | 76 |
| tv show castle episode guide | 0.82 | 0.8 | 2098 | 83 |
| castle tv show episode 1 | 1.18 | 0.6 | 1365 | 44 |
| castle tv show ending | 0.16 | 0.7 | 3111 | 69 |
| castle tv show episodes | 0.67 | 0.7 | 8052 | 98 |
| castle tv show full episodes | 0.91 | 0.5 | 5568 | 30 |
| castle tv show ending explained | 0.22 | 1 | 4181 | 88 |
| what is the last episode of castle | 0.13 | 0.3 | 8563 | 87 |
| last episode of castle explained | 0.83 | 0.1 | 7173 | 99 |
| castle last episode recap | 1.59 | 0.6 | 3877 | 62 |
| castle tv series episodes | 1.32 | 0.8 | 8430 | 92 |
| castle hd tv finale | 1.65 | 0.6 | 9467 | 41 |
| series finale of castle | 0.62 | 0.6 | 6608 | 48 |
