Retrieve the leader and, with almost all of the film still in the sealed film cassette, start loading in the light. Then turn off the light, and finish loading
If you find that this works, then your problem is probably limited to starting the film correctly (the toughest part of the task IMHO). If it still binds part of the way through, your problem might be the result of:
1) dirty or damp reels (or high humidity);
2) slightly damaged reels (never seen this with plastic - they are usually either obviously broken or good, but I guess they could be damaged by high heat); or
3) you are not feeding the film straight when you load.
Matt
P.S. What film is it - some films are very curly!
If you find that this works, then your problem is probably limited to starting the film correctly (the toughest part of the task IMHO). If it still binds part of the way through, your problem might be the result of:
1) dirty or damp reels (or high humidity);
2) slightly damaged reels (never seen this with plastic - they are usually either obviously broken or good, but I guess they could be damaged by high heat); or
3) you are not feeding the film straight when you load.
Matt
P.S. What film is it - some films are very curly!

