| Sketch | Engagement Party |
| Seth Rogen | ... | Brian |
| Vanessa Bayer | ... | Annalise |
| Aidy Bryant | ... | mother |
| Taran Killam | ... | brother |
| Bobby Moynihan | ... | guest |
| Nasim Pedrad | ... | Gena |
| Cecily Strong | ... | Stacey |
| Beck Bennett | ... | Marcus |
| Kent Davis | ... | guest |
| Shawn Michael | ... | guest |
| Guy Veryzer | ... | guest |