Mr Morrison said the fire hadn't caused much damage to the building but the water damage from the sprinklers had prevented the business from operating.
"The fire only really damaged the popcorn machine and the ceiling above it,'' he said.
"We have just been trying to clean up all the water from the sprinklers. That's about the extent of the damage.''
Mr Morrison said he expected the cinema would be open from 6pm last night.
"If all goes to plan we would have had everything cleaned up by then.''
However, there would be no popcorn available to any movie-goers last night.
"The machine will be out of action until we can get an electrician to come in and have a look at it. We do have several other items at the candy bar which will be available though.''