None
4 of 7 found this to have none
Very little mild innuendo
Mild
3 of 7 found this mild
Mild
4 of 8 found this mild
'God' and 'Bloody' are used occasionally
'Bastard' is said 3 or 4 times early on in the series
Mild
4 of 6 found this mild
None
4 of 6 found this to have none