Bribe-Taker is done on the campaign level Apprehend the Underground Fight Organiser, by combining the following:
explore + police work
explore + police station
explore + mate
help + help
Danny + money
debtor Danny + coffee
explore Detective Nicolas
phone + informant contacts
15:30 + pizzeria
informant Chuck + deal
explore + Ronald's house
bribe + Ronald
Cha-ching! Cheev unlocked.
Advice from Spilner:
"If someone already completed the episode, suggestion is to back out to the episode list, press
and then highlight the one you need to redo and press
to restart."