In Highland Park, it's Agnes Fisher and Harold Hope's wedding day. Mishaps almost keep them from getting hitched: he goes to the wrong church, then, one of the guests, Professor McGlumm, convinces him that the bride only wants him to collect his life insurance. Finally they marry and her family moves in with them. Harold is now convinced that he'll be poisoned at dinner. When further mishaps give him stomach problems, McGlumm rushes him toward the hospital. On the trip, all is revealed.
| Actor | Role |
|---|---|
 Harry LangdonThe Groom - Harold Hope | The Groom - Harold Hope |
 Vernon DentA Pessimist - Professor McGlumm | A Pessimist - Professor McGlumm |
 Natalie KingstonThe Bride - Agnes Fisher | The Bride - Agnes Fisher |
 William McCallMr. Fisher - the Bride's Father | Mr. Fisher - the Bride's Father |
 Thelma HillThe Maid | The Maid |
 Jack MurphyWedding Guest | Wedding Guest |
 Thelma ParrWedding Guest | Wedding Guest |
 Art RowlandsThe Traffic Cop | The Traffic Cop |
| RRonald TilleyThe Minister | The Minister |
| SS.D. WilcoxWedding Guest | Wedding Guest |