罗杰·多诺万 is Clyde's widowed father. He was mentioned in "Terrance and Phillip: Behind the Blow", and appeared in "Red Hot Catholic Love" at the book meeting. He was usually seen with his wife until her death. His name was confirmed in "Reverse Cowgirl".
He is first mentioned as a geologist in "Terrance and Phillip: Behind the Blow" but in "The List" it is revealed he owns a shoe store, which is the basis of the episode's plotline, as the girls corrupt the list of cutest boys so they can date Clyde for free shoes.
He has dark brown hair, a large chin and glasses. He also wears a dark green coat over a white buttoned shirt, with the collar over the coat, and dark blue pants.
He was Betsy Donovan's husband, however, he is now a widower as of "Reverse Cowgirl".
He is Clyde's father, however, their relationship has not been expanded upon, so little is known about their relationshi
- "永恒边缘城市" - (mentioned only)
- "狂热天主恋" - Questions the Catholic Church along with the other parents.
- "加拿大的圣诞节" - Seen in the crowd of people at the Christmas tree lighting in South Park.
- "淘汰边缘" - Cheers for the South Park little league team along with the other parents.
- "红发小孩" - Finds Clyde missing from his bedroom.
- "小便池之谜" - Tells Mr. Mackey about Clyde's colostomy.
- "名单风波" - It is revealed that he owns a shoe shop. Because of this, the girls corrupt the list of cutest boys to get free shoes by dating Clyde.
- "选举热潮" - Celebrates Obama's victory.
- "阴屁姐妹" - Seen singing "Queef Free".
- "药德基"- Seen waiting for soccer practice to end.
- "第200集" - Seen in crowd scenes.
- "第201集" - Seen in crowd scenes.
- "瘾宝宝运动协会" - Tells Clyde that about Slash folklore.
- "马桶圈风波" - Seen at his wife's funeral.
- "犹柏卡布拉" - Seen at the Easter egg hunt.
- "无人机风波" - Leads the meeting of adults, regarding the issue of Laura Tucker's violated privacy and her "bush", and forms the Neighborhood Watch.
- "英勇的变性人" - Seen with Clyde.
- "小镇的城市区"- Seen at the Whole Foods Market.
- "政确校长的最终正义"- Seen in the crowd of people standing in front of Whole Foods Market.
- "猎婊行动"- Seen at the parent meeting.
- "仅供回忆" - Seen shopping when President Garrison arrives and goes on a tirade.
- "快放下它" - Seen at the school assembly.
- "系列前传" - Participates in a meeting with the other parents.
- "巫婆之子" - Participants in witch craft along with the other men in South Park.
- "死去的孩子" - Seen when Sharon calls the other parents together to speak about school shootings. Later seen when Randy sings.
- "滑板车惊魂" - Seen in a photo with his wife.
- "无人至肃" - Seen in front of Park County Courthouse, waiting for Stan's verdict on the negotiation with ManBearPig.
- "佛系盒子" - Participates in the anxiety management session.
- "单车巡游" - Seen watching the bike parade.