The startled Daltons get two days off from prison to attend, escorted by Lucky Luke, overbearing old ma Dalton's remarriage to a sissy type, Horace, who is secretly only interested in the hidden Dalton treasure. Gang leader Joe is determined to eliminate their dad's successor before he can say yes at the altar. However Horace soon ends up teaming up with the Dalton boys, even robbing banks, but Lucky proves it's a bigamist... Written by KGF Vissers
| Plot keywords | Goofs | Main details |
| MoKA: keyword discovery | Search plots section |