So you testifying to Walt's
criminal ACTIVITY,
Breaking Bad Season 5, Episode 10
and there's no report
of any recent ACTIVITY.
Breaking Bad Season 2, Episode 2
...is a complex socio-economic ACTIVITY...
The Big Bang Theory Season 3, Episode 3
I'm tracking a subject's
brain ACTIVITY
The Big Bang Theory Season 12, Episode 5
A loop counter and an escape
to the least objectionable ACTIVITY.
The Big Bang Theory Season 2, Episode 13