TV Guide GREAT! tv Tuesday

Undeterred by 24 hours of surgery, Hawkeye and Potter visit a Korean hospital to help out, and Klinger tries on a disguise in a bid to obtain his discharge papers. Alan Alda stars

Henry's estranged daughter visits with the intention of moving in on a permanent basis. However, Matthew is intent on thwarting such plans. Comedy, with John Thaw and Reece Dinsdale

When teacher Miss Beadle is deemed unable to control some of the older boys in her class, Mrs Oleson convinces the school board to replace her with a firmer, male hand. However, the new teacher falsely blames Laura for several problems, and tries to have her thrown out of school when test papers become damaged

Caroline and the girls think the worst when Charles begins to behave mysteriously and lies about the amount of time he has spent doing carpentry with an attractive neighbour

The Waltons visit the seashore and stay at the Baldwin's beach home, to find an English girl staying there with a troubled past. Meanwhile, Ben stays home, hoping to enjoy some time alone

John and Olivia must accept that Erin is growing up when GW Haines proposes marriage. However, when she turns down her boyfriend's proposal, GW elects to join the army

Niamh upsets Brian by announcing her intention to leave for Dublin, and the other locals worry about the family's future. Elsewhere, Emma's decision to move in with Danny causes friction. Drama, starring Tony Doyle and Tina Kellegher

A doctor makes a dramatic entrance when he arrives in Ormston to assist Deborah and Donald set up a mobile blood bank. Len eagerly awaits the first phone call in his new police station, while the race is on to find a blood match for 19-year-old haemophiliac Abel when he accidentally cuts himself. Medical drama, starring Richard Wilson, Oliver Milburn and Jenna Russell

Robert tries to arrange a love-match between Eleanor and one of his old comrades-in-arms, but meets with a conspicuous lack of success. Then a belligerent boxer with head injuries gives him an unexpected helping hand, and medicine starts taking a back seat to romance at the Thrift. Period drama, starring Jemma Redgrave, David Calder and Nicholas Farrell

Steed and Tara follow a chain of couriers passing a sophisticated briefcase thought to be carrying a large payoff for an unidentified traitor within the government. Penelope Keith guest stars

Klinger draws attention to his mental state when he attempts to eat a Jeep, and Hawkeye contacts a navy chum about a tricky crossword puzzle clue. Alan Alda and Jamie Farr star

The camp's ping-pong champion sets out to buy a wedding ring, but is conscripted into the South Korean army and returns as a casualty before eventually tying the knot. Comedy, starring Alan Alda

Radar offers words of comfort to a suicidal amputee, and Burns goes behind Potter's back to set up a boxing match between Klinger and Zale. Gary Burghoff and Larry Linville star

Henry's cleaner Enid quits her job and heads to the French Riviera following a win on the pools. Whereas Henry favours a competent and dependable replacement as house cleaner, Matthew is keen to secure someone more glamorous. Leslie Ash guest stars