Watch Bill & Ted's Excellent Adventure (1989) HD Full Movie Free on SolarMovie. Watch Bill & Ted's Excellent Adventure (1989) online free. Two rock-'n-rolling teens, on the verge of failing their class, set out on a quest to make the ultim...Two rock-'n-rolling teens, on the verge of failing their class, set out on a quest to make the ultimate school history report after being presented with a time machine.