We know you want to find Arkady, Callen, but your antics will have your NCIS: Los Angeles pals on high alert as season 7 begins.

'NCIS: LA' Season 7 Spoilers: Will Sam Shoot At Callen [POLL]? LL Cool J Teases 'Strained' Premiere Relationship

CBS has unveiled three new clips for "Active Measures," and asides from featuring a spectacular exchange between Hetty (Linda Hunt) and Callen (tasers are involved), the new teasers explained exactly how G (Chris O'Donnell) has been spending his sick days.

After Sam (LL Cool J) secretly follows his laconic partner and takes down a murderous tail, the former Navy SEAL attempts to get answers. He is only marginally successful, but you can check out their conversation below (all set in a dark alley with a dead body providing cheery scenery).

'NCIS: LA' Season 7 Spoilers: Callen To Return To Russia For A 'Reunion', Will HIs Father Appear?

Sam- I stopped by your place for a beer after my workout just in time to see you leaving looking like Deeks on a bad day. I figured you were up to something and may need back up.

Callen- It never crossed your mind that you could just call me?"

Sam- If you wanted my help you would have asked.

Callen- And yet here you are.

Somebody does not want your help, Sam, no matter how much he may need it.

Check out the clips below and prepare to reunite with the OSP team when NCIS: LA returns to CBS on Sept. 21.