Product Placement Blog ➞ Bull TV ShowCisco Telephone in Bull Season 4 Episode 10 “Imminent Danger” (2019)December 17, 2019 Sergey TV Show Hi! On Tuesday, December 17, I analyzed a TV Show and product placement was spotted: Cisco Telephone in Bull Season 4 Episode 10 “Imminent Danger” (2019).Here are 2 image(s) below: