19 missions in level 2.
Full guide in the link :
Timestamps:
00:00 Intro + They Trained You Well Achievement
00:55 They Appreciated Your Work + They Worried You Were Lost Achievements
08:43 They Heard Some Weird Noises + They Were At Lunch Achievements
13:58 They Were Glad To Leave + They Suspected Nothing Achievements
20:21 They Received A Mysterious Windfall +They Were So Happy To See You Achievements
26:48 They Were Secretly Happy + They Were Surprised Achievements
33:21 Humble Bedginings Collectibles
34:30 Scared of Heists Collectibles
35:21 Big Business Collectibles
37:16 The Forgotten Gibson Collectibles
38:02 Bringing it Home Collectibles
39:05 Outro + The SkateBIRD Achievement