In "屁脸症," when South Park Dairy post a picture of Kenny's butt on their cartons to help find a missing child, the Thompson family rush to the town believing that its their missing son, who like them suffers from torsonic polarity syndrome" or "TPS". When its revealed to be a prank, the Thompsons and South Park Dairy search the world until their discover the Thompson's estranged son to be Ben Affleck. Mr. Garrison notes the similarities between the butt-faced parents and their actor son. In this episode, his face is shown to a photo-cut out of the real Ben Affleck.
Affleck appears again in "Fat Butt and Pancake Head," now voiced by Matt Stone and with a normally animated cartoon appearance. When a new singer going by the name the "Jennifer Lopez" replaces his then-girlfriend, the real Jennifer Lopez, the couple fly to South Park, where Affleck foolishly fell deeply in love with "Ms. Lopez," who in truth was a crude imitation of Jennifer Lopez painted onto Eric Cartman's hand in the vein of Senor Wences. Affleck and the hand proceed to share a whirlwind sexual romance (involving Cartman jerking off Affleck on multiple occasions, often without Cartman realizing it). However, when the real Lopez attempts to murder Cartman and the hand-Lopez, its revealed that the new Jenny is a male con-artist named Mitch Conner, intent on pulling a job against everyone. Oblivious to what has transpired, Affleck is left heartbroken after Mitch "dies".
Affleck and his ex-love Mitch Conner / Jennifer Lopez appear again in "200," as part of a group of celebrities intent on suing South Park, and also in stealing the anti-ridicule goo of the Muslim Prophet, Muhammad.
Affleck wears a dark gray, short-sleeve, shirt, brown belt, blue pants, and yellow sunglasses.
- "屁脸症" - Affleck turns out to be the missing child on the milk carton and is reunited with his family.
- "卡特曼的明星手" - He falls in love with Eric Cartman's hand puppet Jennifer Lopez.
- "Wing" - Seen in the background at Sylvester Stallone's son's wedding.
- "200" - Seen as a member of Rob Reiner's celebrity army.
- "Going Native" - Butters Stotch uses Affleck's career and success as an outlet for his anger.