He Lokomaika'i Ka Manu O Kaiona - S8-E20
Visible crew/equipment: You can see a crew member's arm below Junior while he is trying to climb the side of a cliff. (00:18:30)
Visible crew/equipment: When Sherlock and John get into the taxi in Baker Street (leaving to go to the scene of their first case) you can see a filming crane reflected in the back of the taxi.
Nightmares - S3-E7
Visible crew/equipment: While Jaime talks to Malcolm on the street and takes his picture it's being filmed from two camera angles. When Malcolm shoves Jaime and he falls to the ground we can see the second camera's tripod leg at the right side of the screen, and as Jaime gets up we can see the second camera as well.
Episode #1.3 - S1-E3
Visible crew/equipment: During Luther's call to Alice, a boom microphone's wind protector briefly enters above his head before the scene cuts. (00:23:35)
Protect Them From the Truth - S1-E3
Visible crew/equipment: During a shot near the crashed plane, the camera and the crew can be seen in the reflection of the president's glasses. (00:10:55)