- SPIED
- Acted the mole
- Did undercover work
- Emulated Mata Hari
- Peeked, in secret
- Did "Mission Impossible" work
- Took a peek
- Snuck a peek at
- Caught a look at
- Went undercover
- Spotted
- Caught sight of
- Saw
- Made out
- Was a mole
- Was wired, perhaps
- Gathered intelligence
- Emulated Bond
- Was a mole, perhaps
- Engaged in espionage
- Dug around, like a mole
- Worked furtively
- Did a Smart thing?
- Caught a glimpse of
- Emulated George Smiley
- Worked for MI6
- What Aldrich Ames did
- Watched secretly
- Emulated a mole
- Worked undercover
- Emulated a 29-Down
- Watched furtively, with "on"
- Looked through a knothole, say
- Watched closely
- Noticed
- Used bugs, perhaps
- Worked behind enemy lines
- Was a double agent
- Emulated moles
- Watched from seclusion
- Acted as a mole
- Was on a stakeout
- Did secret-agent work
- Eavesdropped, perhaps
- Was a secret agent
- Did CIA work
- Detected
- Laid eyes on
- Sought secrets
- Caught
- Sought intelligence
- Worked for M
- What the secret agents did.
- Snooped.
- Pussyfooted around.
- Beheld.
- Discovered.
- Kept watch.
- Surveyed through a keyhole.
- Observed.
- Descried.
- Perceived.
- Watched.
- Acted clandestinely.
- Emulated Mr. Bond.
- What Ashendon did.
- Emulated Joshua and Caleb
- Played the mole
- Did an 007 job.
- Peeped.
- Did secret work
- Served secretly
- Gumshoed
- Helped Mata Hari
- Worked with Mata Hari
- Emulated Caleb
- Glimpsed
- Kept a secret watch on
- Reconnoitered
- Worked for the K.G.B.
- Looked through keyholes
- Emulated Harvey Birch
- Emulated Hari
- Worked for the C.I.A.
- Did moles' work
- Used binoculars, maybe
- Did some scouting
- Looked in (on)
- Used a peephole
- Emulated 007
- Bugged, with "on"
- Invaded someone's privacy
- Gathered intelligence (on)
- Was an agent, say
- Observed secretly
- Secretly watched
- Worked as a secret agent
- Gathered information, perhaps
- Did some surveillance
- Got a glimpse of
- Did some covert work
- Worked for the CIA, perhaps
- Peeked through a keyhole
- Emulated Harriet
- Employed a keyhole
- Emulated James Bond
- Eavesdropped
- Gathered intel
- Worked for the 40-Across, maybe
- Did a mole's job
- Did a mole's work
- Did intelligence work
- Emulated Donovan
- Acted like Hale
- Gained intelligence
- Hale did it
- Surveilled, with "on"
- Entered the Bond trade?