Raid on a suspected rebel cell

"I guess you haven't heard then, a few days ago there was a raid on a suspected rebel cell. The ISB caught Old Jho trying to help them escape.''" "Jho's been captured?" "''Captured and executed."

- Baron Valen Rudor and Ezra Bridger

In 1 BBY, the Imperial Security Bureau undertook a raid on a suspected rebel cell on the planet Lothal. During the raid, Old Jho, an Ithorian male attempted to help the cell escape but was caught by the ISB and later executed.

Behind the scenes
The raid on a suspected rebel cell was first mentioned in "The Occupation", the fifth episode of the fourth season of Star Wars Rebels which aired on Disney XD on October 30, 2017.