In the beginning of this movie it started like around winter (snowing) dad 2 daughter and son. Where drive home in a red jeep singing when dad lost control and crashed into a tree. Waking up in a land. Reminds me of the wizard of oz. I know there is a bakery that's caught on fire and in the end of the movie there is a wedding.

If there were four friends, I'd think of this movie:
Babes in Toyland (1986 TV movie)
IMDb synopsis:
Eleven-year-old Lisa (Drew Barrymore) has no time for toys; she's too busy taking care of her siblings and cooking for her mother (Eileen Brennan). During the Christmas Eve blizzard, Lisa travels to Toyland in Wizard of Oz-like fashion and arrives just in time for a wedding. Young Mary Contrary (Jill Schoelen) is about to marry mean, old Barnaby Barnacle (Richard Mulligan), despite the fact that she loves Jack Be Nimble (Keanu Reeves). Lisa tries to stop this terrible wedding and, together with her new friends, discovers that Barnaby wants to take over Toyland. Lisa, Mary, Jack, and Georgie Porgie ask the Toymaster for help, but he can't help them as long as Lisa doesn't truly believe in toys.

Babes in Toyland (TV Movie 1986) - IMDb

Here's Part 1 on YouTube:
Babes in Toyland (1986) Part 1/10 - YouTube